428990812301105604

Names of 428990812301105604

• Cardinal: 428990812301105604 can be written as Four hundred twenty-eight quadrillion, nine hundred ninety trillion, eight hundred twelve billion, three hundred one million, one hundred five thousand, six hundred four.

Scientific notation

• Scientific notation: 4.28990812301105604 × 10¹⁷

Factors of 428990812301105604

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 165

Divisors of 428990812301105604

• Number of divisors d(n): 315
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 27 33 36 44 54 66 81 99 108 121 132 149 162 198 242 297 298 324 363 396 447 484 594 596 726 891 894 1089 1188 1341 1452 1639 1782 1788 2178 2682 3267 3278 3564 4023 4356 4917 5364 6534 6556 8046 9801 9834 12069 13068 14751 16092 18029 19602 19668 22201 24138 29502 36058 39204 44253 44402 48276 54087 59004 66603 72116 88506 88804 108174 132759 133206 162261 177012 199809 216348 244211 265518 266412 324522 399618 486783 488422 531036 599427 649044 732633 799236 973566 976844 1198854 1460349 1465266 1798281 1947132 2197899 2397708 2686321 2920698 2930532 3307949 3596562 4395798 5372642 5841396 6593697 6615898 7193124 8058963 8791596 9923847 10745284 13187394 13231796 16117926 19781091 19847694 24176889 26374788 29771541 32235852 36387439 39562182 39695388 48353778 59543082 72530667 72774878 79124364 89314623 96707556 109162317 119086164 145061334 145549756 178629246 217592001 218324634 267943869 290122668 327486951 357258492 400261829 435184002 436649268 492884401 535887738 654973902 800523658 870368004 982460853 985768802 1071775476 1200785487 1309947804 1478653203 1601047316 1964921706 1971537604 2401570974 2947382559 2957306406 3602356461 3929843412 4435959609 4803141948 5421728411 5894765118 5914612812 7204712922 8871919218 10807069383 10843456822 11789530236 13307878827 14409425844 16265185233 17743838436 21614138766 21686913644 26615757654 32421208149 32530370466 39923636481 43228277532 48795555699 53231515308 59639012521 64842416298 65060740932 73439775749 79847272962 97591111398 119278025042 129684832596 146386667097 146879551498 159694545924 178917037563 195182222796 220319327247 238556050084 292773334194 293759102996 357834075126 439160001291 440638654494 536751112689 585546668388 660957981741 715668150252 807837533239 878320002582 881277308988 1073502225378 1321915963482 1610253338067 1615675066478 1756640005164 1982873945223 2147004450756 2423512599717 2643831926964 3220506676134 3231350132956 3965747890446 4830760014201 4847025199434 5948621835669 6441013352268 7270537799151 7931495780892 8886212865629 9661520028402 9694050398868 10942526586601 11897243671338 14541075598302 17772425731258 19323040056804 21811613397453 21885053173202 23794487342676 26658638596887 29082151196604 32827579759803 35544851462516 43623226794906 43770106346404 53317277193774 65434840192359 65655159519606 79975915790661 87246453589812 98482739279409 106634554387548 120367792452611 130869680384718 131310319039212 159951831581322 196965478558818 239927747371983 240735584905222 261739360769436 295448217838227 319903663162644 361103377357833 393930957117636 479855494743966 481471169810444 590896435676454 719783242115949 722206754715666 886344653514681 959710989487932 1083310132073499 1181792871352908 1324045716978721 1439566484231898 1444413509431332 1772689307029362 2166620264146998 2648091433957442 2879132968463796 3249930396220497 3545378614058724 3972137150936163 4333240528293996 5296182867914884 6499860792440994 7944274301872326 9749791188661491 11916411452808489 12999721584881988 15888548603744652 19499582377322982 23832822905616978 35749234358425467 38999164754645964 47665645811233956 71498468716850934 107247703075276401 142996937433701868 214495406150552802 428990812301105604
• Sum of all divisors σ(n): 1241015525767372201
• Sum of proper divisors (its aliquot sum) s(n): 812024713466266597
• 428990812301105604 is an abundant number, because the sum of its proper divisors (812024713466266597) is greater than itself. Its abundance is 383033901165160993

Bases of 428990812301105604

• Binary: 10111110100000101001101111011110011000111010001100111000100₂
• Hexadecimal: 0x5F414DEF31D19C4
• Base-36: 39C0JUIDJC90

Squares and roots of 428990812301105604

• 428990812301105604 squared (428990812301105604²) is 184033117038762419206085480760204816
• 428990812301105604 cubed (428990812301105604³) is 78948516368763128552262255380280210462082442285388864
• 428990812301105604 is a perfect square number. Its square root is 654973902
• The cube root of 428990812301105604 is 754193.2890684179
• Being both a perfect square and a perfect cube, 428990812301105604 is also a perfect sixth number.

Scales and comparisons

• 428,990,812,301,105,604 seconds is equal to 13,640,580,875 years, 24 weeks, 2 days, 4 hours, 53 minutes, 24 seconds.
• To count from 1 to 428,990,812,301,105,604 would take you about forty billion, nine hundred twenty-one million, seven hundred forty-two thousand, six hundred twenty-six 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 428990812301105604 cubic inches would be around 62849.4 feet tall.

Recreational maths with 428990812301105604

• 428990812301105604 backwards is 406501103218099824
• The number of decimal digits it has is: 18
• The sum of 428990812301105604's digits is 63
• More coming soon!