16398668745459
16,398,668,745,459 is an odd composite number composed of seven prime numbers multiplied together.
16398668745459 is an odd composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 16398668745459:
32 × 72 × 112 × 13 × 71 × 73 × 4561
(3 × 3 × 7 × 7 × 11 × 11 × 13 × 71 × 73 × 4561)See below for interesting mathematical facts about the number 16398668745459 from the Numbermatics database.
Names of 16398668745459
- Cardinal: 16398668745459 can be written as Sixteen trillion, three hundred ninety-eight billion, six hundred sixty-eight million, seven hundred forty-five thousand, four hundred fifty-nine.
Scientific notation
- Scientific notation: 1.6398668745459 × 1013
Factors of 16398668745459
Divisors of 16398668745459
- Number of divisors d(n): 432
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Complete list of divisors:
1 3 7 9 11 13 21 33 39 49 63 71 73 77 91 99 117 121 143 147 213 219 231 273 363 429 441 497 511 539 637 639 657 693 781 803 819 847 923 949 1001 1089 1287 1491 1533 1573 1617 1911 2343 2409 2541 2769 2847 3003 3479 3577 4473 4561 4599 4719 4851 5183 5467 5621 5733 5929 6461 6643 7007 7029 7227 7623 8307 8541 8591 8833 9009 10153 10437 10439 10731 11011 13683 14157 15549 16401 16863 17787 19383 19929 21021 25773 26499 30459 31311 31317 31927 32193 33033 36281 38269 39347 41049 45227 46501 46647 49203 50171 50589 53361 57013 58149 59293 59787 60137 61831 63063 67379 71071 73073 77077 77319 79497 91377 93951 95781 99099 108843 111683 114807 114829 118041 135681 139503 150513 171039 177879 180411 185493 202137 213213 219219 223489 231231 253967 287343 323831 326529 332953 335049 344421 344487 351197 354123 399091 407043 415051 418509 420959 432817 451539 471653 497497 511511 513117 533637 541233 551881 556479 606411 627143 639639 652223 657657 670467 693693 741169 761901 781781 803803 971493 998859 1005147 1033461 1053591 1197273 1245153 1262877 1298451 1414959 1492491 1534533 1655643 1881429 1956669 2011401 2223507 2266817 2285703 2330671 2345343 2411409 2458379 2793637 2905357 2914479 2996577 3160773 3301571 3562141 3591819 3662483 3735459 3788631 3863167 3895353 4209803 4244877 4328389 4390001 4477473 4565561 4603599 4966929 5188183 5472467 5626621 5644287 5870007 6670521 6800451 6992013 7036029 7174453 7234227 7375137 8152859 8380911 8716071 9904713 10686423 10987449 11589501 12629409 12985167 13170003 13696683 15564549 15867719 16314697 16417401 16879863 20401353 20976039 21523359 22125411 23639663 24458577 24934987 25142733 25637381 26148213 27042169 29468621 29714139 30298723 30730007 31958927 32059269 32962347 34768503 36317281 37888227 38955501 39183551 39510009 40287313 41090049 46307833 46693647 47603157 47612279 48944091 49252203 50221171 50639589 57070013 64570077 70918989 73375731 74804961 76912143 81126507 88405863 90896169 92190021 95876781 108951843 117550653 120861939 138923499 142809471 142836837 146832273 150663513 165477641 171210039 174544909 179461667 206280347 212091061 212756967 224414883 230736429 243379521 260036293 265217589 272688507 274284857 276570063 282011191 287630343 307315619 324154831 326855529 333285953 351548197 352651959 362585817 399490091 416770497 428510511 451990539 496432923 509386163 513630117 523634727 523735069 538385001 618841041 636273183 780108879 822854571 846033573 921946857 972464493 999857859 1054644591 1158343487 1198470273 1489298769 1528158489 1570904181 1571205207 1615155003 1820254051 1856523123 1908819549 1919993999 1974078337 2151209333 2269083817 2333001671 2340326637 2468563713 2538100719 2765840571 2860399223 2917393479 2999573577 3163933773 3380471809 3475030461 3565703141 3595410819 3666145483 4584475467 4713615621 5460762153 5759981997 5922235011 6453627999 6807251451 6999005013 8581197669 10141415427 10425091383 10697109423 10998436449 12741778357 15058465331 16382286459 17279945991 17766705033 19360883997 20022794561 20421754353 20997015039 23663302663 24959921987 25663018381 25743593007 30424246281 32091328269 32995309347 37185189899 38225335071 45175395993 60068383683 70989907989 74879765961 76989055143 111555569697 114676005213 135526187979 140159561927 165643118641 180205151049 212969723967 224639297883 230967165429 260296329293 334666709091 420478685781 496929355923 780888987879 1261436057343 1490788067769 1822074305051 2342666963637 5466222915153 16398668745459
- Sum of all divisors σ(n): 33536472645312
- Sum of proper divisors (its aliquot sum) s(n): 17137803899853
- 16398668745459 is an abundant number, because the sum of its proper divisors (17137803899853) is greater than itself. Its abundance is 739135154394
Bases of 16398668745459
- Binary: 111011101010000111001101001101001010111100112
- Hexadecimal: 0xEEA1CD34AF3
- Base-36: 5T9FZYX2R
Squares and roots of 16398668745459
- 16398668745459 squared (163986687454592) is 268916336623293852933120681
- 16398668745459 cubed (163986687454593) is 4409869924527740343555084565324117737579
-
The
square root of 16398668745459 is 4049526.9779887873 -
The
cube root of 16398668745459 is 25405.9943823641
Scales and comparisons
How big is 16398668745459?- 16,398,668,745,459 seconds is equal to 521,426 years, 48 weeks, 6 days, 18 hours, 37 minutes, 39 seconds.
-
To count from 1 to 16,398,668,745,459 would take you about one million, three hundred three thousand, five hundred sixty-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 16398668745459 cubic inches would be around 2117.2 feet tall.
Recreational maths with 16398668745459
- 16398668745459 backwards is 95454786689361
- The number of decimal digits it has is: 14
- The sum of 16398668745459's digits is 81
- More coming soon!
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The information we have on file for 16398668745459 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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