13877989873920

Names of 13877989873920

• Cardinal: 13877989873920 can be written as Thirteen trillion, eight hundred seventy-seven billion, nine hundred eighty-nine million, eight hundred seventy-three thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.387798987392 × 10¹³

Factors of 13877989873920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 508

Divisors of 13877989873920

• Number of divisors d(n): 1728
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 27 30 32 36 38 40 45 48 54 57 60 61 64 72 76 80 81 90 95 96 108 114 120 122 128 135 137 144 152 160 162 171 180 183 190 192 216 228 240 243 244 256 270 274 281 285 288 304 305 320 324 342 360 366 380 384 405 411 432 456 480 486 488 513 540 548 549 562 570 576 608 610 640 648 684 685 720 732 760 768 810 822 843 855 864 912 915 960 972 976 1026 1080 1096 1098 1124 1140 1152 1159 1215 1216 1220 1233 1280 1296 1368 1370 1405 1440 1464 1520 1539 1620 1644 1647 1686 1710 1728 1824 1830 1920 1944 1952 2052 2055 2160 2192 2196 2248 2280 2304 2318 2430 2432 2440 2466 2529 2565 2592 2603 2736 2740 2745 2810 2880 2928 3040 3078 3240 3288 3294 3372 3420 3456 3477 3648 3660 3699 3840 3888 3904 4104 4110 4215 4320 4384 4392 4496 4560 4617 4636 4860 4864 4880 4932 4941 5058 5130 5184 5206 5339 5472 5480 5490 5620 5760 5795 5856 6080 6156 6165 6480 6576 6588 6744 6840 6912 6954 7296 7320 7398 7587 7695 7776 7808 7809 8208 8220 8235 8357 8430 8640 8768 8784 8992 9120 9234 9272 9720 9760 9864 9882 10116 10260 10368 10412 10431 10678 10944 10960 10980 11097 11240 11520 11590 11712 12160 12312 12330 12645 12960 13015 13152 13176 13488 13680 13908 14592 14640 14796 14823 15174 15390 15552 15616 15618 16017 16416 16440 16470 16714 16860 17141 17280 17385 17536 17568 17984 18240 18468 18495 18544 19440 19520 19728 19764 20232 20520 20736 20824 20862 21356 21888 21920 21960 22194 22480 22761 23085 23180 23424 23427 24320 24624 24660 24705 25071 25290 25920 26030 26304 26352 26695 26976 27360 27816 29280 29592 29646 30348 30780 31104 31236 31293 32034 32832 32880 32940 33291 33428 33720 34282 34560 34770 35072 35136 35968 36480 36936 36990 37088 37935 38497 38880 39040 39045 39456 39528 40464 41040 41648 41724 41785 42712 43776 43840 43920 44388 44960 45522 46170 46360 46848 46854 48051 49248 49320 49410 50142 50580 51423 51840 52060 52155 52608 52704 53390 53952 54720 55485 55632 58560 59184 59292 60696 61560 62208 62472 62586 64068 65664 65760 65880 66582 66856 67440 68283 68564 69540 70272 70281 71936 72960 73872 73980 74115 74176 75213 75870 76994 77760 78080 78090 78912 79056 80085 80928 82080 83296 83448 83570 85424 85705 87680 87840 88776 89920 91044 92340 92720 93708 93879 96102 98496 98640 98820 100284 101160 102846 103680 104120 104310 105216 105408 106780 107904 109440 110970 111264 113805 115491 117120 117135 118368 118584 121392 123120 124944 125172 125355 128136 131328 131520 131760 133164 133712 134880 136566 137128 139080 140544 140562 144153 147744 147960 148230 148352 150426 151740 153988 154269 155520 156180 156465 157824 158112 158783 160170 161856 164160 166455 166592 166896 167140 170848 171410 175360 175680 177552 179840 182088 184680 185440 187416 187758 192204 192485 196992 197280 197640 200568 202320 205692 208240 208620 210816 210843 213560 215808 218880 221940 222528 225639 227610 230982 234240 234270 236736 237168 240255 242784 246240 249888 250344 250710 256272 257115 263040 263520 266328 267424 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1125546624 1127192160 1141282062 1184937660 1197410688 1204686621 1234696608 1250607360 1263933504 1266239952 1268091180 1299680640 1330456320 1332884160 1338540690 1352630592 1371885120 1404370560 1406933280 1421925192 1427776736 1496763360 1502922880 1521709416 1543370760 1579916880 1582799940 1606248828 1646262144 1660642560 1685244672 1688319936 1690788240 1777178880 1777406490 1784720920 1803507456 1829180160 1875911040 1895900256 1902136770 1995684480 2007811035 2028945888 2057827680 2106555840 2110399920 2141665104 2251093248 2254384320 2282564124 2369875320 2394821376 2409373242 2469393216 2527867008 2532479904 2536182360 2599361280 2665768320 2677081380 2705261184 2743770240 2808741120 2813866560 2843850384 2853205155 2855553472 2993526720 3005845760 3043418832 3086741520 3159833760 3165599880 3212497656 3292524288 3376639872 3381576480 3554812980 3569441840 3614059863 3751822080 3791800512 3804273540 3991368960 4015622070 4057891776 4115655360 4213111680 4220799840 4283330208 4508768640 4565128248 4739750640 4818746484 4938786432 5055734016 5064959808 5072364720 5331536640 5354162760 5410522368 5487540480 5627733120 5687700768 5706410310 5711106944 5987053440 6023433105 6086837664 6173483040 6319667520 6331199760 6424995312 6753279744 6763152960 7109625960 7138883680 7228119726 7583601024 7608547080 8031244140 8115783552 8231310720 8426223360 8441599680 8566660416 9017537280 9130256496 9479501280 9637492968 9877572864 10129919616 10144729440 10708325520 10842179589 11255466240 11375401536 11412820620 11422213888 11974106880 12046866210 12173675328 12346966080 12639335040 12662399520 12849990624 13526305920 14219251920 14277767360 14456239452 15167202048 15217094160 16062488280 16231567104 16462621440 16883199360 17133320832 18070299315 18260512992 18959002560 19274985936 20259839232 20289458880 21416651040 21684359178 22750803072 22825641240 24093732420 24347350656 24693932160 25278670080 25324799040 25699981248 27052611840 28438503840 28555534720 28912478904 30434188320 32124976560 33766398720 34266641664 36140598630 36521025984 37918005120 38549971872 40578917760 42833302080 43368718356 45501606144 45651282480 48187464840 48694701312 49387864320 50649598080 51399962496 54210897945 56877007680 57111069440 57824957808 60868376640 64249953120 72281197260 73042051968 75836010240 77099943744 81157835520 85666604160 86737436712 91302564960 96374929680 101299196160 102799924992 108421795890 113754015360 115649915616 121736753280 128499906240 144562394520 146084103936 154199887488 171333208320 173474873424 182605129920 192749859360 216843591780 227508030720 231299831232 243473506560 256999812480 289124789040 308399774976 346949746848 365210259840 385499718720 433687183560 462599662464 513999624960 578249578080 693899493696 730420519680 770999437440 867374367120 925199324928 1156499156160 1387798987392 1541998874880 1734748734240 2312998312320 2775597974784 3469497468480 4625996624640 6938994936960 13877989873920
• Sum of all divisors σ(n): 53854675580160
• Sum of proper divisors (its aliquot sum) s(n): 39976685706240
• 13877989873920 is an abundant number, because the sum of its proper divisors (39976685706240) is greater than itself. Its abundance is 26098695832320

Bases of 13877989873920

• Binary: 11001001111100111000101010000001100100000000₂
• Hexadecimal: 0xC9F38A81900
• Base-36: 4X3GKUO00

Squares and roots of 13877989873920

• 13877989873920 squared (13877989873920²) is 192598602940626057496166400
• 13877989873920 cubed (13877989873920³) is 2672881461341147160917089008419340288000
• The square root of 13877989873920 is 3725317.4192167841
• The cube root of 13877989873920 is 24031.2035531793

Scales and comparisons

• 13,877,989,873,920 seconds is equal to 441,277 years, 7 weeks, 5 days, 19 hours, 12 minutes.
• To count from 1 to 13,877,989,873,920 would take you about one million, one hundred three thousand, one hundred ninety-two years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 13877989873920 cubic inches would be around 2002.6 feet tall.

Recreational maths with 13877989873920

• 13877989873920 backwards is 02937898977831
• 13877989873920 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13877989873920's digits is 81
• More coming soon!