40503969792

Names of 40503969792

• Cardinal: 40503969792 can be written as Forty billion, five hundred three million, nine hundred sixty-nine thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 4.0503969792 × 10¹⁰

Factors of 40503969792

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 156

Divisors of 40503969792

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 32 33 36 39 44 48 52 64 66 72 78 88 96 99 104 117 121 127 128 132 143 144 156 176 192 198 208 234 242 254 256 264 286 288 312 352 363 381 384 396 416 429 468 484 508 512 528 572 576 624 704 726 762 768 792 832 858 936 968 1016 1024 1056 1089 1143 1144 1152 1248 1287 1331 1397 1408 1452 1524 1536 1573 1584 1651 1664 1716 1872 1936 2032 2048 2112 2178 2286 2288 2304 2496 2574 2662 2794 2816 2904 3048 3072 3146 3168 3302 3328 3432 3744 3872 3993 4064 4191 4224 4356 4572 4576 4608 4719 4953 4992 5148 5324 5588 5632 5808 6096 6144 6292 6336 6604 6656 6864 7488 7744 7986 8128 8382 8448 8712 9144 9152 9216 9438 9906 9984 10296 10648 11176 11264 11616 11979 12192 12573 12584 12672 13208 13312 13728 14157 14859 14976 15367 15488 15972 16256 16764 16896 17303 17424 18161 18288 18304 18432 18876 19812 19968 20592 21296 22352 22528 23232 23958 24384 25146 25168 25344 26416 26624 27456 28314 29718 29952 30734 30976 31944 32512 33528 33792 34606 34848 36322 36576 36608 37752 39624 39936 41184 42592 44704 46101 46464 47916 48768 50292 50336 50688 51909 52832 54483 54912 56628 59436 59904 61468 61952 63888 65024 67056 67584 69212 69696 72644 73152 73216 75504 79248 79872 82368 85184 89408 92202 92928 95832 97536 100584 100672 101376 103818 105664 108966 109824 113256 118872 119808 122936 123904 127776 130048 134112 138303 138424 139392 145288 146304 146432 151008 155727 158496 163449 164736 169037 170368 178816 184404 185856 191664 195072 199771 201168 201344 202752 207636 211328 217932 219648 226512 237744 239616 245872 247808 255552 260096 268224 276606 276848 278784 290576 292608 292864 302016 311454 316992 326898 329472 338074 340736 357632 368808 371712 383328 390144 399542 402336 402688 415272 422656 435864 439296 453024 475488 491744 507111 511104 536448 553212 553696 557568 581152 585216 599313 604032 622908 633984 653796 658944 676148 681472 715264 737616 743424 766656 780288 799084 804672 805376 830544 845312 871728 878592 906048 950976 983488 1014222 1022208 1072896 1106424 1107392 1115136 1162304 1170432 1198626 1208064 1245816 1267968 1307592 1317888 1352296 1362944 1430528 1475232 1521333 1533312 1598168 1609344 1610752 1661088 1690624 1743456 1797939 1812096 1901952 1966976 2028444 2044416 2145792 2197481 2212848 2214784 2230272 2324608 2340864 2397252 2416128 2491632 2535936 2615184 2635776 2704592 2725888 2861056 2950464 3042666 3066624 3196336 3218688 3221504 3322176 3381248 3486912 3595878 3624192 3803904 3933952 4056888 4088832 4291584 4394962 4425696 4429568 4649216 4794504 4832256 4983264 5071872 5230368 5409184 5900928 6085332 6133248 6392672 6437376 6592443 6644352 6973824 7191756 7248384 7607808 7867904 8113776 8177664 8583168 8789924 8851392 8859136 9298432 9589008 9664512 9966528 10143744 10460736 10818368 11801856 12170664 12266496 12785344 12874752 13184886 13288704 13947648 14383512 14496768 15215616 15735808 16227552 17579848 17702784 17718272 18596864 19178016 19777329 19933056 20921472 21636736 23603712 24341328 24532992 25570688 25749504 26369772 26577408 27895296 28767024 28993536 30431232 31471616 32455104 35159696 35405568 35436544 37193728 38356032 39554658 39866112 41842944 43273472 47207424 48682656 51141376 52739544 53154816 55790592 57534048 64910208 70319392 70811136 76712064 79109316 79732224 83685888 86546944 94414848 97365312 102282752 105479088 106309632 111581184 115068096 129820416 140638784 141622272 153424128 158218632 159464448 167371776 173093888 194730624 204565504 210958176 230136192 259640832 281277568 283244544 306848256 316437264 318928896 334743552 346187776 389461248 409131008 421916352 460272384 519281664 562555136 613696512 632874528 778922496 843832704 920544768 1038563328 1125110272 1227393024 1265749056 1557844992 1687665408 1841089536 2250220544 2531498112 3115689984 3375330816 3682179072 4500441088 5062996224 6750661632 10125992448 13501323264 20251984896 40503969792
• Sum of all divisors σ(n): 139661383680
• Sum of proper divisors (its aliquot sum) s(n): 99157413888
• 40503969792 is an abundant number, because the sum of its proper divisors (99157413888) is greater than itself. Its abundance is 58653444096

Bases of 40503969792

• Binary: 100101101110001110011000100000000000₂
• Hexadecimal: 0x96E398800
• Base-36: ILV0N40

Squares and roots of 40503969792

• 40503969792 squared (40503969792²) is 1640571568911248523264
• 40503969792 cubed (40503969792³) is 66449661268795256515289665241088
• The square root of 40503969792 is 201255.9807608211
• The cube root of 40503969792 is 3434.2549283755

Scales and comparisons

• 40,503,969,792 seconds is equal to 1,287 years, 46 weeks, 5 days, 22 hours, 43 minutes, 12 seconds.
• To count from 1 to 40,503,969,792 would take you about two thousand, five hundred seventy-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 40503969792 cubic inches would be around 286.2 feet tall.

Recreational maths with 40503969792

• 40503969792 backwards is 29796930504
• The number of decimal digits it has is: 11
• The sum of 40503969792's digits is 54
• More coming soon!