38738449856484

Names of 38738449856484

• Cardinal: 38738449856484 can be written as Thirty-eight trillion, seven hundred thirty-eight billion, four hundred forty-nine million, eight hundred fifty-six thousand, four hundred eighty-four.

Scientific notation

• Scientific notation: 3.8738449856484 × 10¹³

Factors of 38738449856484

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1110

Divisors of 38738449856484

• Number of divisors d(n): 405
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 47 49 54 63 81 84 94 98 108 126 141 147 162 188 189 196 252 282 294 324 329 378 423 441 564 567 588 658 756 846 882 987 1051 1134 1269 1316 1323 1692 1764 1974 2102 2209 2268 2303 2538 2646 2961 3153 3807 3948 3969 4204 4418 4606 5076 5292 5922 6306 6627 6909 7357 7614 7938 8836 8883 9212 9459 11844 12612 13254 13818 14714 15228 15463 15876 17766 18918 19881 20727 22071 26508 26649 27636 28377 29428 30926 35532 37836 39762 41454 44142 46389 49397 51499 53298 56754 59643 61852 62181 66213 79524 82908 85131 88284 92778 98794 102998 106596 108241 113508 119286 124362 132426 139167 148191 154497 170262 178929 185556 186543 197588 198639 205996 216482 238572 248724 264852 278334 296382 308994 324723 340524 345779 357858 373086 397278 417501 432964 444573 463491 556668 592764 595917 617988 649446 691558 715716 746172 794556 835002 889146 926982 974169 1037337 1104601 1191834 1252503 1298892 1333719 1383116 1390473 1670004 1778292 1853964 1948338 2074674 2209202 2321659 2383668 2420453 2505006 2667438 2780946 2922507 3112011 3313803 3896676 4001157 4149348 4171419 4418404 4643318 4840906 5010012 5334876 5561892 5845014 6224022 6627606 6964977 7261359 7732207 8002314 8342838 8767521 9286636 9336033 9681812 9941409 11690028 12448044 13255212 13929954 14522718 15464414 16004628 16251613 16685676 17535042 18672066 19882818 20894931 21784077 23196621 27859908 28008099 29045436 29824227 30928828 32503226 35070084 37344132 39765636 41789862 43568154 46393242 48754839 51916247 54125449 56016198 59648454 62684793 65006452 65352231 69589863 83579724 87136308 89472681 92786484 97509678 103832494 108250898 112032396 113761291 119296908 125369586 130704462 139179726 146264517 155748741 162376347 178945362 188054379 195019356 196056693 207664988 208769589 216501796 227522582 250739172 261408924 278359452 292529034 311497482 324752694 341283873 357890724 363413729 376108758 392113386 417539178 438793551 455045164 467246223 487129041 585058068 622994964 626308767 649505388 682567746 726827458 752217516 784226772 835078356 877587102 934492446 974258082 1023851619 1090241187 1252617534 1316380653 1365135492 1401738669 1453654916 1461387123 1755174204 1868984892 1948516164 2047703238 2180482374 2440063609 2505235068 2543896103 2632761306 2803477338 2922774246 3071554857 3270723561 4095406476 4205216007 4360964748 4384161369 4880127218 5087792206 5265522612 5606954676 5845548492 6143109714 6541447122 7320190827 7631688309 8410432014 8768322738 9214664571 9760254436 9812170683 10175584412 12286219428 13082894244 14640381654 15263376618 16820864028 17080445263 17536645476 18429329142 19624341366 21960572481 22895064927 29280763308 29436512049 30526753236 34160890526 36858658284 39248682732 43921144962 45790129854 51241335789 58873024098 65881717443 68321781052 68685194781 87842289924 91580259708 102482671578 117746048196 119563116841 131763434886 137370389562 153724007367 197645152329 204965343156 206055584343 239126233682 263526869772 274740779124 307448014734 358689350523 395290304658 412111168686 461172022101 478252467364 614896029468 717378701046 790580609316 824222337372 922344044202 1076068051569 1383516066303 1434757402092 1844688088404 2152136103138 2767032132606 3228204154707 4304272206276 5534064265212 6456408309414 9684612464121 12912816618828 19369224928242 38738449856484
• Sum of all divisors σ(n): 120478256419059
• Sum of proper divisors (its aliquot sum) s(n): 81739806562575
• 38738449856484 is an abundant number, because the sum of its proper divisors (81739806562575) is greater than itself. Its abundance is 43001356706091

Bases of 38738449856484

• Binary: 1000110011101101111111100010101111011111100100₂
• Hexadecimal: 0x233B7F8AF7E4
• Base-36: DQC74UI90

Squares and roots of 38738449856484

• 38738449856484 squared (38738449856484²) is 1500667497283325240196842256
• 38738449856484 cubed (38738449856484³) is 58133532594765434110989658719853186787904
• 38738449856484 is a perfect square number. Its square root is 6224022
• The cube root of 38738449856484 is 33836.1347668599

Scales and comparisons

• 38,738,449,856,484 seconds is equal to 1,231,762 years, 45 weeks, 5 days, 3 hours, 41 minutes, 24 seconds.
• To count from 1 to 38,738,449,856,484 would take you about three million, seventy-nine thousand, four hundred 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 38738449856484 cubic inches would be around 2819.7 feet tall.

Recreational maths with 38738449856484

• 38738449856484 backwards is 48465894483783
• 38738449856484 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 38738449856484's digits is 81
• More coming soon!