13325501280

Names of 13325501280

• Cardinal: 13325501280 can be written as Thirteen billion, three hundred twenty-five million, five hundred one thousand, two hundred eighty.

Scientific notation

• Scientific notation: 1.332550128 × 10¹⁰

Factors of 13325501280

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 818

Divisors of 13325501280

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 26 28 30 31 32 35 39 40 42 48 52 56 60 62 65 70 78 80 84 91 93 96 104 105 112 120 124 130 140 155 156 160 168 169 182 186 195 208 210 217 224 240 248 260 273 280 310 312 336 338 364 372 390 403 416 420 434 455 465 480 496 507 520 546 560 620 624 651 672 676 728 744 757 780 806 840 845 868 910 930 992 1014 1040 1085 1092 1120 1183 1209 1240 1248 1302 1352 1365 1456 1488 1514 1560 1612 1680 1690 1736 1820 1860 2015 2028 2080 2170 2184 2271 2366 2418 2480 2535 2604 2704 2730 2821 2912 2976 3028 3120 3224 3255 3360 3380 3472 3549 3640 3720 3785 4030 4056 4340 4368 4542 4732 4836 4960 5070 5208 5239 5299 5408 5460 5642 5915 6045 6056 6240 6448 6510 6760 6944 7098 7280 7440 7570 8060 8112 8463 8680 8736 9084 9464 9672 9841 10140 10416 10478 10598 10920 11284 11355 11830 12090 12112 12896 13020 13520 14105 14196 14560 14880 15140 15717 15897 16120 16224 16926 17360 17745 18168 18928 19344 19682 20280 20832 20956 21196 21840 22568 22710 23467 23660 24180 24224 26040 26195 26495 27040 28210 28392 29523 30280 31434 31794 32240 33852 34720 35490 36336 36673 37856 38688 39364 40560 41912 42315 42392 43680 45136 45420 46934 47320 48360 49205 52080 52390 52990 56420 56784 59046 60560 62868 63588 64480 67704 68887 70401 70980 72672 73346 78585 78728 79485 81120 83824 84630 84784 90272 90840 93868 94640 96720 98410 104160 104780 105980 110019 112840 113568 117335 118092 121120 125736 127176 127933 135408 137774 140802 141960 146692 147615 157170 157456 158970 164269 167648 169260 169568 181680 183365 187736 189280 193440 196820 206661 209560 211960 220038 225680 234670 236184 251472 254352 255866 270816 275548 281604 283920 293384 295230 305071 314340 314912 317940 328538 338520 344435 352005 363360 366730 375472 383799 393640 413322 419120 423920 440076 451360 469340 472368 492807 502944 508704 511732 550095 551096 563208 567840 586768 590460 610142 628680 635880 639665 657076 677040 688870 704010 733460 750944 767598 787280 821345 826644 838240 847840 880152 895531 915213 938680 944736 985614 1023464 1033305 1100190 1102192 1126416 1173536 1180920 1220284 1257360 1271760 1279330 1314152 1354080 1377740 1408020 1466920 1525355 1535196 1574560 1642690 1653288 1760304 1791062 1830426 1877360 1918995 1971228 2046928 2066610 2135497 2200380 2204384 2252832 2361840 2440568 2464035 2514720 2543520 2558660 2628304 2686593 2755480 2816040 2933840 3050710 3070392 3285380 3306576 3520608 3582124 3660852 3754720 3837990 3942456 3965923 4093856 4133220 4270994 4400760 4477655 4576065 4723680 4881136 4928070 5117320 5256608 5373186 5510960 5632080 5867680 6101420 6140784 6406491 6570760 6613152 7164248 7321704 7675980 7884912 7931846 8266440 8541988 8801520 8955310 9152130 9762272 9856140 10234640 10677485 10746372 11021920 11264160 11897769 12202840 12281568 12812982 13141520 13432965 14328496 14643408 15351960 15769824 15863692 16532880 17083976 17603040 17910620 18304260 19712280 19829615 20469280 21354970 21492744 23795538 24405680 25625964 26283040 26865930 27761461 28656992 29286816 30703920 31727384 32032455 33065760 34167952 35821240 36608520 39424560 39659230 42709940 42985488 47591076 48811360 51251928 53731860 55522922 59488845 61407840 63454768 64064910 68335904 71642480 73217040 78849120 79318460 83284383 85419880 85970976 95182152 102503856 107463720 111045844 118977690 126909536 128129820 138807305 143284960 146434080 158636920 166568766 170839760 190364304 205007712 214927440 222091688 237955380 256259640 277614610 317273840 333137532 341679520 380728608 416421915 429854880 444183376 475910760 512519280 555229220 634547680 666275064 832843830 888366752 951821520 1025038560 1110458440 1332550128 1665687660 1903643040 2220916880 2665100256 3331375320 4441833760 6662750640 13325501280
• Sum of all divisors σ(n): 53692305408
• Sum of proper divisors (its aliquot sum) s(n): 40366804128
• 13325501280 is an abundant number, because the sum of its proper divisors (40366804128) is greater than itself. Its abundance is 27041302848

Bases of 13325501280

• Binary: 1100011010010000110000001101100000₂
• Hexadecimal: 0x31A430360
• Base-36: 64DNQLC

Squares and roots of 13325501280

• 13325501280 squared (13325501280²) is 177568984363281638400
• 13325501280 cubed (13325501280³) is 2366195728421209457499697152000
• The square root of 13325501280 is 115436.1350704363
• The cube root of 13325501280 is 2370.7978157527

Scales and comparisons

• 13,325,501,280 seconds is equal to 423 years, 36 weeks, 6 days, 8 hours, 8 minutes.
• To count from 1 to 13,325,501,280 would take you about eight hundred forty-seven 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 13325501280 cubic inches would be around 197.6 feet tall.

Recreational maths with 13325501280

• 13325501280 backwards is 08210552331
• 13325501280 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13325501280's digits is 30
• More coming soon!