199150843840

Names of 199150843840

• Cardinal: 199150843840 can be written as One hundred ninety-nine billion, one hundred fifty million, eight hundred forty-three thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.9915084384 × 10¹¹

Factors of 199150843840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 933

Divisors of 199150843840

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 5 8 10 13 16 17 19 20 26 32 34 38 40 52 64 65 68 76 80 85 95 104 130 136 152 160 169 170 190 208 221 247 260 272 304 320 323 338 340 380 416 442 494 520 544 608 646 676 680 760 832 845 877 884 988 1040 1088 1105 1216 1235 1292 1352 1360 1520 1615 1690 1754 1768 1976 2080 2197 2210 2470 2584 2704 2720 2873 3040 3211 3230 3380 3508 3536 3952 4160 4199 4385 4394 4420 4940 5168 5408 5440 5746 6080 6422 6460 6760 7016 7072 7904 8398 8770 8788 8840 9880 10336 10816 10985 11401 11492 12844 12920 13520 14032 14144 14365 14909 15808 16055 16663 16796 17540 17576 17680 19760 20672 20995 21970 22802 22984 25688 25840 27040 28064 28730 29818 32110 33326 33592 35080 35152 35360 37349 39520 41743 41990 43940 45604 45968 51376 51680 54080 54587 56128 57005 57460 59636 64220 66652 67184 70160 70304 70720 74545 74698 79040 83315 83486 83980 87880 91208 91936 102752 103360 109174 114010 114920 119272 128440 133304 134368 140320 140608 148213 149090 149396 166630 166972 167960 175760 182416 183872 186745 193817 205504 208715 216619 218348 228020 229840 238544 256880 266608 268736 272935 280640 283271 296426 298180 298792 333260 333944 335920 351520 364832 373490 387634 417430 433238 436696 456040 459680 477088 513760 533216 545870 566542 592852 596360 597584 666520 667888 671840 703040 709631 729664 741065 746980 775268 834860 866476 873392 912080 919360 954176 969085 1027520 1066432 1083095 1091740 1133084 1185704 1192720 1195168 1333040 1335776 1343680 1416355 1419262 1482130 1493960 1550536 1669720 1732952 1746784 1824160 1926769 1938170 2166190 2183480 2266168 2371408 2385440 2390336 2519621 2666080 2671552 2816047 2832710 2838524 2964260 2987920 3101072 3339440 3465904 3493568 3548155 3648320 3682523 3853538 3876340 4332380 4366960 4532336 4742816 4770880 5039242 5332160 5632094 5665420 5677048 5928520 5975840 6202144 6678880 6931808 7096310 7365046 7707076 7752680 8664760 8733920 9064672 9485632 9633845 10078484 11264188 11330840 11354096 11857040 11951680 12404288 12598105 13357760 13863616 14080235 14192620 14730092 15414152 15505360 17329520 17467840 18129344 18412615 19267690 20156968 22528376 22661680 22708192 23714080 25196210 28160470 28385240 29460184 30828304 31010720 32755073 34659040 36608611 36825230 38535380 40313936 45056752 45323360 45416384 47428160 47872799 50392420 56320940 56770480 58920368 61656608 62021440 65510146 69318080 73217222 73650460 77070760 80627872 90113504 90646720 95745598 100784840 112641880 113540960 117840736 123313216 131020292 146434444 147300920 154141520 161255744 163775365 180227008 183043055 191491196 201569680 225283760 227081920 235681472 239363995 262040584 292868888 294601840 308283040 327550730 366086110 382982392 403139360 450567520 478727990 524081168 585737776 589203680 616566080 622346387 655101460 732172220 765964784 806278720 901135040 957455980 1048162336 1171475552 1178407360 1244692774 1310202920 1464344440 1531929568 1914911960 2096324672 2342951104 2489385548 2620405840 2928688880 3063859136 3111731935 3829823920 4978771096 5240811680 5857377760 6223463870 7659647840 9957542192 10481623360 11714755520 12446927740 15319295680 19915084384 24893855480 39830168768 49787710960 99575421920 199150843840
• Sum of all divisors σ(n): 573230044800
• Sum of proper divisors (its aliquot sum) s(n): 374079200960
• 199150843840 is an abundant number, because the sum of its proper divisors (374079200960) is greater than itself. Its abundance is 174928357120

Bases of 199150843840

• Binary: 10111001011110010100001011011111000000₂
• Hexadecimal: 0x2E5E50B7C0
• Base-36: 2JHL9QKG

Squares and roots of 199150843840

• 199150843840 squared (199150843840²) is 39661058602184065945600
• 199150843840 cubed (199150843840³) is 7898533288212647600068447535104000
• The square root of 199150843840 is 446263.2001857199
• The cube root of 199150843840 is 5839.7472430797

Scales and comparisons

• 199,150,843,840 seconds is equal to 6,332 years, 19 weeks, 5 days, 14 hours, 50 minutes, 40 seconds.
• To count from 1 to 199,150,843,840 would take you about twelve thousand, six hundred sixty-four 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 199150843840 cubic inches would be around 486.6 feet tall.

Recreational maths with 199150843840

• 199150843840 backwards is 048348051991
• 199150843840 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 199150843840's digits is 52
• More coming soon!