994428419712

Names of 994428419712

• Cardinal: 994428419712 can be written as Nine hundred ninety-four billion, four hundred twenty-eight million, four hundred nineteen thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 9.94428419712 × 10¹¹

Factors of 994428419712

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 939

Divisors of 994428419712

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 32 37 39 42 48 52 56 64 74 78 84 91 96 104 111 112 128 148 156 168 182 192 208 222 224 259 273 296 312 336 364 384 416 444 448 481 518 546 592 624 672 728 777 832 877 888 896 962 1036 1092 1184 1248 1344 1443 1456 1554 1664 1754 1776 1924 2072 2184 2368 2496 2631 2688 2886 2912 3108 3367 3508 3552 3848 4144 4368 4736 4992 5262 5772 5824 6139 6216 6734 7016 7104 7696 8288 8736 10101 10524 11401 11544 11648 12278 12432 13468 14032 14208 15392 16576 17472 18417 20202 21048 22802 23088 24556 24864 26936 28064 30784 32449 33152 34203 34944 36834 40404 42096 45604 46176 49112 49728 53872 56128 61568 64898 68406 73668 79807 80808 84192 91208 92352 97347 98224 99456 107744 112256 129796 136812 147336 159614 161616 168384 182416 184704 194694 196448 215488 227143 239421 259592 273624 294672 319228 323232 336768 364832 389388 392896 421837 430976 454286 478842 519184 547248 589344 638456 646464 681429 729664 769129 778776 785792 843674 908572 957684 1038368 1094496 1178688 1265511 1276912 1292928 1362858 1459328 1538258 1557552 1687348 1817144 1915368 2076736 2188992 2307387 2357376 2531022 2553824 2725716 2952859 3076516 3115104 3374696 3634288 3830736 4153472 4377984 4614774 5062044 5107648 5383903 5451432 5905718 6153032 6230208 6749392 7268576 7661472 8858577 9229548 9998677 10124088 10215296 10767806 10902864 11811436 12306064 12460416 13498784 14537152 15322944 16151709 17717154 18459096 19997354 20248176 21535612 21805728 23622872 24612128 26997568 28457773 29074304 29996031 30645888 32303418 35434308 36918192 39994708 40496352 43071224 43611456 47245744 49224256 53995136 56915546 59992062 64606836 69990739 70868616 73836384 79989416 80992704 85373319 86142448 87222912 94491488 98448512 113831092 119984124 129213672 139981478 141737232 147672768 159978832 161985408 170746638 172284896 188982976 199204411 209972217 227662184 239968248 258427344 279962956 283474464 295345536 319957664 341493276 344569792 369951049 377965952 398408822 419944434 455324368 479936496 516854688 559925912 566948928 597613233 639915328 682986552 689139584 739902098 796817644 839888868 910648736 959872992 1033709376 1109853147 1119851824 1133897856 1195226466 1279830656 1365973104 1479804196 1593635288 1679777736 1821297472 1919745984 2067418752 2219706294 2239703648 2390452932 2589657343 2731946208 2959608392 3187270576 3359555472 3642594944 3839491968 4439412588 4479407296 4780905864 5179314686 5463892416 5919216784 6374541152 6719110944 7768972029 8878825176 8958814592 9561811728 10358629372 10927784832 11838433568 12749082304 13438221888 15537944058 17757650352 19123623456 20717258744 23676867136 25498164608 26876443776 31075888116 35515300704 38247246912 41434517488 47353734272 62151776232 71030601408 76494493824 82869034976 124303552464 142061202816 165738069952 248607104928 331476139904 497214209856 994428419712
• Sum of all divisors σ(n): 3342692787840
• Sum of proper divisors (its aliquot sum) s(n): 2348264368128
• 994428419712 is an abundant number, because the sum of its proper divisors (2348264368128) is greater than itself. Its abundance is 1353835948416

Bases of 994428419712

• Binary: 1110011110001000100011010111111010000000₂
• Hexadecimal: 0xE7888D7E80
• Base-36: COU107EO

Squares and roots of 994428419712

• 994428419712 squared (994428419712²) is 988887881930905630162944
• 994428419712 cubed (994428419712³) is 983378213700897324975939922981552128
• The square root of 994428419712 is 997210.3186951085
• The cube root of 994428419712 is 9981.3934668711

Scales and comparisons

• 994,428,419,712 seconds is equal to 31,619 years, 38 weeks, 6 days, 4 hours, 35 minutes, 12 seconds.
• To count from 1 to 994,428,419,712 would take you about sixty-three thousand, two hundred thirty-nine 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 994428419712 cubic inches would be around 831.8 feet tall.

Recreational maths with 994428419712

• 994428419712 backwards is 217914824499
• The number of decimal digits it has is: 12
• The sum of 994428419712's digits is 60
• More coming soon!