2147985997379200

Names of 2147985997379200

• Cardinal: 2147985997379200 can be written as Two quadrillion, one hundred forty-seven trillion, nine hundred eighty-five billion, nine hundred ninety-seven million, three hundred seventy-nine thousand, two hundred.

Scientific notation

• Scientific notation: 2.1479859973792 × 10¹⁵

Factors of 2147985997379200

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 37140899

Divisors of 2147985997379200

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 31 32 40 44 50 53 55 62 64 80 88 100 106 110 124 128 155 160 176 200 212 220 248 265 275 310 320 341 352 400 424 440 496 530 550 583 620 640 682 704 775 800 848 880 992 1060 1100 1166 1240 1325 1364 1408 1550 1600 1643 1696 1705 1760 1984 2120 2200 2332 2480 2650 2728 2915 3100 3200 3286 3392 3410 3520 3968 4240 4400 4664 4960 5300 5456 5830 6200 6572 6784 6820 7040 8215 8480 8525 8800 9328 9920 10600 10912 11660 12400 13144 13640 14575 16430 16960 17050 17600 18073 18656 19840 21200 21824 23320 24800 26288 27280 29150 32860 33920 34100 35200 36146 37312 41075 42400 43648 46640 49600 52576 54560 58300 65720 68200 72292 74624 82150 84800 90365 93280 99200 105152 109120 116600 131440 136400 144584 164300 169600 180730 186560 210304 218240 233200 262880 272800 289168 328600 361460 373120 451825 466400 525760 545600 578336 657200 722920 903650 932800 1051520 1091200 1156672 1314400 1445840 1807300 1865600 2313344 2628800 2891680 3614600 5257600 5783360 7229200 11566720 14458400 28916800 37140797 57833600 74281594 148563188 185703985 297126376 371407970 408548767 594252752 742815940 817097534 928519925 1151364707 1188505504 1485631880 1634195068 1857039850 1968462241 2042743835 2302729414 2377011008 2971263760 3268390136 3714079700 3936924482 4085487670 4605458828 4754022016 5756823535 5942527520 6536780272 7428159400 7873848964 8170975340 9210917656 9842311205 10213719175 11513647070 11885055040 12665011777 13073560544 14856318800 15747697928 16341950680 18421835312 19684622410 20427438350 21653084651 23027294140 23770110080 25330023554 26147121088 28784117675 29712637600 31495395856 32683901360 36843670624 39369244820 40854876700 43306169302 46054588280 49211556025 50660047108 52294242176 57568235350 59425275200 61022329471 62990791712 63325058885 65367802720 73687341248 78738489640 81709753400 86612338604 92109176560 98423112050 101320094216 108265423255 115136470700 118850550400 122044658942 125981583424 126650117770 130735605440 147374682496 157476979280 163419506800 173224677208 184218353120 196846224100 202640188432 216530846510 230272941400 244089317884 251963166848 253300235540 261471210880 305111647355 314953958560 316625294425 326839013600 346449354416 368436706240 393692448200 405280376864 433061693020 460545882800 488178635768 506600471080 541327116275 610223294710 629907917120 633250588850 653678027200 671245624181 692898708832 736873412480 787384896400 810560753728 866123386040 921091765600 976357271536 1013200942160 1082654232550 1220446589420 1259815834240 1266501177700 1307356054400 1342491248362 1385797417664 1525558236775 1574769792800 1621121507456 1732246772080 1842183531200 1952714543072 2026401884320 2165308465100 2440893178840 2533002355400 2684982496724 2771594835328 3051116473550 3149539585600 3356228120905 3464493544160 3684367062400 3905429086144 4052803768640 4330616930200 4881786357680 5066004710800 5369964993448 6102232947100 6299079171200 6712456241810 6928987088320 7810858172288 8105607537280 8661233860400 9763572715360 10132009421600 10739929986896 12204465894200 13424912483620 13857974176640 16781140604525 17322467720800 19527145430720 20264018843200 21479859973792 24408931788400 26849824967240 33562281209050 34644935441600 39054290861440 40528037686400 42959719947584 48817863576800 53699649934480 67124562418100 69289870883200 85919439895168 97635727153600 107399299868960 134249124836200 195271454307200 214798599737920 268498249672400 429597199475840 536996499344800 1073992998689600 2147985997379200
• Sum of all divisors σ(n): 6088048297827840
• Sum of proper divisors (its aliquot sum) s(n): 3940062300448640
• 2147985997379200 is an abundant number, because the sum of its proper divisors (3940062300448640) is greater than itself. Its abundance is 1792076303069440

Bases of 2147985997379200

• Binary: 111101000011001010011110110010110110011011010000000₂
• Hexadecimal: 0x7A194F65B3680
• Base-36: L5EB57HG1S

Squares and roots of 2147985997379200

• 2147985997379200 squared (2147985997379200²) is 4613843844937116589268592640000
• 2147985997379200 cubed (2147985997379200³) is 9910471973019135365305492073267912409088000000
• The square root of 2147985997379200 is 46346369.8403575077
• The cube root of 2147985997379200 is 129025.9747262393

Scales and comparisons

• 2,147,985,997,379,200 seconds is equal to 68,299,310 years, 29 weeks, 17 hours, 46 minutes, 40 seconds.
• To count from 1 to 2,147,985,997,379,200 would take you about two hundred four million, eight hundred ninety-seven thousand, nine hundred thirty-one 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 2147985997379200 cubic inches would be around 10752.2 feet tall.

Recreational maths with 2147985997379200

• 2147985997379200 backwards is 0029737995897412
• The number of decimal digits it has is: 16
• The sum of 2147985997379200's digits is 82
• More coming soon!