38299302972

Names of 38299302972

• Cardinal: 38299302972 can be written as Thirty-eight billion, two hundred ninety-nine million, three hundred two thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 3.8299302972 × 10¹⁰

Factors of 38299302972

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 607

Divisors of 38299302972

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 19 21 28 36 38 42 49 57 63 76 84 98 114 126 133 137 147 171 196 228 252 266 274 294 342 361 399 411 439 441 532 548 588 684 722 798 822 878 882 931 959 1083 1197 1233 1317 1444 1596 1644 1756 1764 1862 1918 2166 2394 2466 2527 2603 2634 2793 2877 3073 3249 3724 3836 3951 4332 4788 4932 5054 5206 5268 5586 5754 6146 6498 6713 7581 7809 7902 8341 8379 8631 9219 10108 10412 11172 11508 12292 12996 13426 15162 15618 15804 16682 16758 17262 17689 18221 18438 20139 21511 22743 23427 25023 26852 27657 30324 31236 33364 33516 34524 35378 36442 36876 40278 43022 45486 46854 49457 50046 53067 54663 55314 58387 60143 60417 64533 70756 72884 75069 80556 86044 90972 93708 98914 100092 106134 109326 110628 116774 120286 120834 127547 129066 148371 150138 158479 159201 163989 175161 180429 193599 197828 212268 218652 233548 240572 241668 255094 258132 296742 300276 316958 318402 327978 346199 350322 360858 382641 387198 408709 421001 445113 475437 510188 525483 541287 593484 633916 636804 655956 692398 700644 721716 765282 774396 817418 842002 890226 950874 1038597 1050966 1082574 1109353 1142717 1147923 1226127 1263003 1384796 1426311 1530564 1634836 1684004 1780452 1901748 2077194 2101932 2165148 2218706 2285434 2295846 2423393 2452254 2526006 2852622 2947007 3115791 3328059 3428151 3678381 3789009 4154388 4437412 4570868 4591692 4846786 4904508 5052012 5705244 5894014 6231582 6656118 6856302 7270179 7356762 7578018 7765471 7999019 8841021 9693572 9984177 10284453 11788028 12463164 13312236 13712604 14540358 14713524 15156036 15530942 15998038 17682042 19968354 20568906 21711623 21810537 23296413 23997057 26523063 29080716 31061884 31996076 35364084 39936708 41137812 43423246 43621074 46592826 47994114 53046126 55993133 65134869 69889239 71991171 86846492 87242148 93185652 95988228 106092252 111986266 130269738 139778478 143982342 151981361 167979399 195404607 223972532 260539476 279556956 287964684 303962722 335958798 390809214 455944083 503938197 607925444 671917596 781618428 911888166 1007876394 1063869527 1367832249 1823776332 2015752788 2127739054 2735664498 3191608581 4255478108 5471328996 6383217162 9574825743 12766434324 19149651486 38299302972
• Sum of all divisors σ(n): 119997717840
• Sum of proper divisors (its aliquot sum) s(n): 81698414868
• 38299302972 is an abundant number, because the sum of its proper divisors (81698414868) is greater than itself. Its abundance is 43399111896

Bases of 38299302972

• Binary: 100011101010110100001111110000111100₂
• Hexadecimal: 0x8EAD0FC3C
• Base-36: HLEEZB0

Squares and roots of 38299302972

• 38299302972 squared (38299302972²) is 1466836608141048032784
• 38299302972 cubed (38299302972³) is 56178819665614840317199004634048
• The square root of 38299302972 is 195702.0770763561
• The cube root of 38299302972 is 3370.7790810021

Scales and comparisons

• 38,299,302,972 seconds is equal to 1,217 years, 41 weeks, 3 days, 23 hours, 16 minutes, 12 seconds.
• To count from 1 to 38,299,302,972 would take you about two thousand, four hundred thirty-five 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 38299302972 cubic inches would be around 280.9 feet tall.

Recreational maths with 38299302972

• 38299302972 backwards is 27920399283
• The number of decimal digits it has is: 11
• The sum of 38299302972's digits is 54
• More coming soon!