16120939677921
16,120,939,677,921 is an odd composite number composed of four prime numbers multiplied together.
16120939677921 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of two hundred ninety-seven divisors.
Prime factorization of 16120939677921:
310 × 132 × 312 × 412
(3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 13 × 13 × 31 × 31 × 41 × 41)See below for interesting mathematical facts about the number 16120939677921 from the Numbermatics database.
Names of 16120939677921
- Cardinal: 16120939677921 can be written as Sixteen trillion, one hundred twenty billion, nine hundred thirty-nine million, six hundred seventy-seven thousand, nine hundred twenty-one.
Scientific notation
- Scientific notation: 1.6120939677921 × 1013
Factors of 16120939677921
Divisors of 16120939677921
- Number of divisors d(n): 297
-
Complete list of divisors:
1 3 9 13 27 31 39 41 81 93 117 123 169 243 279 351 369 403 507 533 729 837 961 1053 1107 1209 1271 1521 1599 1681 2187 2511 2883 3159 3321 3627 3813 4563 4797 5043 5239 6561 6929 7533 8649 9477 9963 10881 11439 12493 13689 14391 15129 15717 16523 19683 20787 21853 22599 25947 28431 29889 32643 34317 37479 39401 41067 43173 45387 47151 49569 52111 59049 62361 65559 67797 77841 85293 89667 97929 102951 112437 118203 123201 129519 136161 141453 148707 156333 162409 187083 196677 203391 214799 233523 255879 269001 284089 293787 308853 337311 354609 369603 388557 408483 424359 446121 468999 487227 512213 561249 590031 610173 644397 677443 700569 767637 807003 852267 881361 926559 1011933 1063827 1108809 1165671 1225449 1273077 1338363 1406997 1461681 1536639 1615441 1683747 1770093 1830519 1933191 2032329 2101707 2421009 2556801 2644083 2779677 3035799 3191481 3326427 3497013 3676347 3819231 4015089 4220991 4385043 4609917 4846323 5051241 5310279 5799573 6096987 6305121 6658769 7670403 7932249 8339031 8806759 9107397 9574443 9979281 10491039 11029041 11457693 12045267 12662973 13155129 13829751 14538969 15153723 15930837 17398719 18290961 18915363 19976307 21000733 23011209 23796747 25017093 26420277 27322191 28723329 31473117 33087123 34373079 36135801 37988919 39465387 41489253 43616907 45461169 47792511 52196157 54872883 56746089 59928921 63002199 69033627 75051279 79260831 81966573 86169987 99261369 103119237 108407403 113966757 118396161 124467759 130850721 136383507 143377533 156588471 164618649 179786763 189006597 207100881 237782493 245899719 258509961 273009529 309357711 325222209 341900271 355188483 373403277 392552163 409150521 430132599 469765413 493855947 539360289 567019791 621302643 713347479 737699157 775529883 819028587 975666627 1025700813 1065565449 1120209831 1177656489 1290397797 1409296239 1481567841 1618080867 1701059373 1863907929 2140042437 2326589649 2457085761 3077102439 3196696347 3360629493 3532969467 4227888717 4444703523 4854242601 5103178119 5591723787 6420127311 7371257283 9590089041 10081888479 10598908401 12683666151 13334110569 14562727803 15309534357 16775171361 19260381933 22113771849 30245665437 31796725203 40002331707 43688183409 45928603071 57781145799 66341315547 95390175609 131064550227 137785809213 173343437397 199023946641 393193650681 413357427639 520030312191 597071839923 1240072282917 1791215519769 5373646559307 16120939677921
- Sum of all divisors σ(n): 27732369008601
- Sum of proper divisors (its aliquot sum) s(n): 11611429330680
- 16120939677921 is a deficient number, because the sum of its proper divisors (11611429330680) is less than itself. Its deficiency is 4509510347241
Bases of 16120939677921
- Binary: 111010101001011100101110001000001000111000012
- Hexadecimal: 0xEA972E208E1
- Base-36: 5PPUV9529
Squares and roots of 16120939677921
- 16120939677921 squared (161209396779212) is 259884696099167635214882241
- 16120939677921 cubed (161209396779213) is 4189585509029512462317190931852482700961
-
16120939677921 is a
perfect square number . Itssquare root is 4015089 -
The
cube root of 16120939677921 is 25261.7510524799
Scales and comparisons
How big is 16120939677921?- 16,120,939,677,921 seconds is equal to 512,596 years, 5 days, 23 hours, 25 minutes, 21 seconds.
-
To count from 1 to 16,120,939,677,921 would take you about one million, two hundred eighty-one thousand, four hundred ninety 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 16120939677921 cubic inches would be around 2105.1 feet tall.
Recreational maths with 16120939677921
- 16120939677921 backwards is 12977693902161
- The number of decimal digits it has is: 14
- The sum of 16120939677921's digits is 63
- More coming soon!
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The information we have on file for 16120939677921 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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