1996217789832

Names of 1996217789832

• Cardinal: 1996217789832 can be written as One trillion, nine hundred ninety-six billion, two hundred seventeen million, seven hundred eighty-nine thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 1.996217789832 × 10¹²

Factors of 1996217789832

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 893

Divisors of 1996217789832

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 49 54 56 63 72 81 84 98 108 126 147 162 168 189 196 216 243 252 294 324 378 392 441 486 504 567 588 648 729 756 881 882 972 1134 1176 1323 1458 1512 1701 1762 1764 1944 2187 2268 2643 2646 2916 3402 3524 3528 3969 4374 4536 5103 5286 5292 5832 6167 6561 6804 7048 7929 7938 8748 10206 10572 10584 11907 12334 13122 13608 15309 15858 15876 17496 18501 20412 21144 23787 23814 24668 26244 30618 31716 31752 35721 37002 40824 43169 45927 47574 47628 49336 52488 55503 61236 63432 71361 71442 74004 86338 91854 95148 95256 107163 111006 122472 129507 142722 142884 148008 166509 172676 183708 190296 214083 214326 222012 259014 285444 285768 321489 333018 345352 367416 388521 428166 428652 444024 499527 518028 570888 642249 642978 666036 776161 777042 856332 857304 999054 1036056 1165563 1284498 1285956 1332072 1498581 1552322 1554084 1712664 1926747 1998108 2328483 2331126 2568996 2571912 2997162 3104644 3108168 3496689 3853494 3996216 4495743 4656966 4662252 5137992 5433127 5780241 5994324 6209288 6985449 6993378 7706988 8991486 9313932 9324504 10490067 10866254 11560482 11988648 13487229 13970898 13986756 15413976 16299381 17982972 18627864 20956347 20980134 21732508 23120964 26974458 27941796 27973512 31470201 32598762 35965944 38031889 40461687 41912694 41960268 43465016 46241928 48898143 53948916 55883592 62869041 62940402 65197524 76063778 80923374 83825388 83920536 94410603 97796286 107897832 114095667 125738082 125880804 130395048 146694429 152127556 161846748 167650776 188607123 188821206 195592572 228191334 251476164 251761608 283231809 293388858 304255112 323693496 342287001 377214246 377642412 391185144 440083287 456382668 502952328 565821369 566463618 586777716 684574002 754428492 755284824 880166574 912765336 1026861003 1131642738 1132927236 1173555432 1320249861 1369148004 1508856984 1697464107 1760333148 2053722006 2263285476 2265854472 2640499722 2738296008 3080583009 3394928214 3520666296 3960749583 4107444012 4526570952 5092392321 5280999444 6161166018 6789856428 7921499166 8214888024 9241749027 10184784642 10561998888 11882248749 12322332036 13579712856 15842998332 18483498054 20369569284 23764497498 24644664072 27725247081 31685996664 35646746247 36966996108 40739138568 47528994996 55450494162 71293492494 73933992216 83175741243 95057989992 110900988324 142586984988 166351482486 221801976648 249527223729 285173969976 332702964972 499054447458 665405929944 998108894916 1996217789832
• Sum of all divisors σ(n): 6538082539365
• Sum of proper divisors (its aliquot sum) s(n): 4541864749533
• 1996217789832 is an abundant number, because the sum of its proper divisors (4541864749533) is greater than itself. Its abundance is 2545646959701

Bases of 1996217789832

• Binary: 11101000011000111110110100010110110001000₂
• Hexadecimal: 0x1D0C7DA2D88
• Base-36: PH1SJ4I0

Squares and roots of 1996217789832

• 1996217789832 squared (1996217789832²) is 3984885464441754922588224
• 1996217789832 cubed (1996217789832³) is 7954699254561582837264470766310138368
• The square root of 1996217789832 is 1412875.7163430899
• The cube root of 1996217789832 is 12591.2633435299

Scales and comparisons

• 1,996,217,789,832 seconds is equal to 63,473 years, 28 weeks, 4 days, 13 hours, 37 minutes, 12 seconds.
• To count from 1 to 1,996,217,789,832 would take you about one hundred fifty-eight thousand, six hundred eighty-three 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 1996217789832 cubic inches would be around 1049.3 feet tall.

Recreational maths with 1996217789832

• 1996217789832 backwards is 2389877126991
• 1996217789832 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1996217789832's digits is 72
• More coming soon!