428937937344

Names of 428937937344

• Cardinal: 428937937344 can be written as Four hundred twenty-eight billion, nine hundred thirty-seven million, nine hundred thirty-seven thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 4.28937937344 × 10¹¹

Factors of 428937937344

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 31254

Divisors of 428937937344

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 84 96 98 108 112 126 144 147 163 168 189 192 196 216 224 252 288 294 326 336 378 392 432 441 448 489 504 576 588 652 672 756 784 864 882 978 1008 1141 1176 1304 1323 1344 1467 1512 1568 1728 1764 1956 2016 2282 2352 2608 2646 2934 3024 3136 3423 3528 3912 4032 4401 4564 4704 5216 5292 5868 6048 6846 7056 7824 7987 8802 9128 9408 10269 10432 10584 11736 12096 13692 14112 15648 15974 17604 18256 20538 21168 23472 23961 27384 28224 30807 31079 31296 31948 35208 36512 41076 42336 46944 47922 54768 61614 62158 63896 70416 71883 73024 82152 84672 93237 93888 95844 109536 123228 124316 127792 140832 143766 164304 186474 191688 215649 217553 219072 246456 248632 255584 279711 281664 287532 328608 372948 383376 431298 435106 492912 497264 511168 559422 575064 652659 657216 745896 766752 839133 862596 870212 985824 994528 1118844 1150128 1305318 1491792 1522871 1533504 1678266 1725192 1740424 1957977 1971648 1989056 2237688 2300256 2610636 2983584 3045742 3356532 3450384 3480848 3915954 4475376 4568613 4600512 5065877 5221272 5873931 5967168 6091484 6713064 6900768 6961696 7831908 8950752 9137226 10131754 10442544 11747862 12182968 13426128 13705839 13801536 13923392 15197631 15663816 17901504 18274452 20263508 20885088 23495724 24365936 26852256 27411678 30395262 31327632 35461139 36548904 40527016 41117517 41770176 45592893 46991448 48731872 53704512 54823356 60790524 62655264 70922278 73097808 81054032 82235034 91185786 93982896 97463744 106383417 109646712 121581048 125310528 136778679 141844556 146195616 162108064 164470068 182371572 187965792 212766834 219293424 243162096 248227973 273557358 283689112 292391232 319150251 324216128 328940136 364743144 375931584 425533668 438586848 486324192 496455946 547114716 567378224 638300502 657880272 729486288 744683919 851067336 877173696 957450753 972648384 992911892 1094229432 1134756448 1276601004 1315760544 1458972576 1489367838 1702134672 1914901506 1985823784 2188458864 2234051757 2269512896 2553202008 2631521088 2917945152 2978735676 3404269344 3829803012 3971647568 4376917728 4468103514 5106404016 5957471352 6702155271 6808538688 7659606024 7943295136 8753835456 8936207028 10212808032 11914942704 13404310542 15319212048 15886590272 17872414056 20425616064 23829885408 26808621084 30638424096 35744828112 47659770816 53617242168 61276848192 71489656224 107234484336 142979312448 214468968672 428937937344
• Sum of all divisors σ(n): 1475922067200
• Sum of proper divisors (its aliquot sum) s(n): 1046984129856
• 428937937344 is an abundant number, because the sum of its proper divisors (1046984129856) is greater than itself. Its abundance is 618046192512

Bases of 428937937344

• Binary: 110001111011110101100011000000111000000₂
• Hexadecimal: 0x63DEB181C0
• Base-36: 5H1UKMO0

Squares and roots of 428937937344

• 428937937344 squared (428937937344²) is 183987754092925269774336
• 428937937344 cubed (428937937344³) is 78919327737174458920138432187203584
• The square root of 428937937344 is 654933.5365852019
• The cube root of 428937937344 is 7541.6230194301

Scales and comparisons

• 428,937,937,344 seconds is equal to 13,638 years, 46 weeks, 5 days, 11 hours, 2 minutes, 24 seconds.
• To count from 1 to 428,937,937,344 would take you about twenty-seven thousand, two hundred seventy-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 428937937344 cubic inches would be around 628.5 feet tall.

Recreational maths with 428937937344

• 428937937344 backwards is 443739739824
• 428937937344 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 428937937344's digits is 63
• More coming soon!