40838827848

Names of 40838827848

• Cardinal: 40838827848 can be written as Forty billion, eight hundred thirty-eight million, eight hundred twenty-seven thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 4.0838827848 × 10¹⁰

Factors of 40838827848

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 545

Divisors of 40838827848

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 19 21 24 26 28 37 38 39 42 52 56 57 67 74 76 78 84 91 104 111 114 133 134 148 152 156 168 182 201 222 228 247 259 266 268 273 296 312 364 397 399 402 444 456 469 481 494 518 532 536 546 703 728 741 777 794 798 804 871 888 938 962 988 1036 1064 1092 1191 1273 1406 1407 1443 1482 1554 1588 1596 1608 1729 1742 1876 1924 1976 2072 2109 2184 2382 2479 2546 2613 2779 2812 2814 2886 2964 3108 3176 3192 3367 3458 3484 3752 3819 3848 4218 4764 4921 4958 5092 5161 5187 5226 5558 5624 5628 5772 5928 6097 6216 6734 6916 6968 7437 7543 7638 8337 8436 8911 9139 9528 9842 9916 10101 10184 10322 10374 10452 11116 11256 11544 12194 13468 13832 14689 14763 14874 15086 15276 15483 16549 16674 16872 17353 17822 18278 18291 19684 19832 20202 20644 20748 20904 22232 22629 24388 26599 26733 26936 27417 29378 29526 29748 30172 30552 30966 32227 33098 33348 34706 35644 36127 36556 36582 39368 40404 41288 41496 44067 45258 47101 48776 49647 52059 52801 53198 53466 54834 58756 59052 59496 60344 61932 63973 64454 66196 66696 69412 71288 72254 73112 73164 79797 80808 88134 90516 94202 96681 98059 99294 102823 104118 105602 106396 106932 108381 109668 115843 117512 118104 123864 127946 128908 132392 138824 141303 144508 146328 158403 159594 176268 181032 186193 188404 190957 191919 193362 196118 198588 205646 208236 211204 212792 213864 216762 219336 225589 231686 255892 257816 279091 282606 289016 294177 308469 316806 319188 329707 345787 347529 352536 372386 376808 381914 383838 386724 392236 397176 411292 416472 422408 433524 451178 463372 505381 511784 558182 558579 565212 572871 588354 612313 616938 633612 638376 659414 676767 686413 691574 695058 744772 763828 767676 773448 784472 822584 837273 867048 902356 926744 984163 989121 1010762 1037361 1116364 1117158 1130424 1145742 1176708 1224626 1233876 1267224 1318828 1336699 1353534 1372826 1383148 1390116 1489544 1516143 1527656 1535352 1674546 1804712 1836939 1953637 1968326 1978242 2021524 2059239 2074722 2232728 2234316 2291484 2353416 2420509 2449252 2467752 2637656 2673398 2707068 2745652 2766296 2780232 2952489 3032286 3349092 3537667 3628183 3673878 3907274 3936652 3956484 4010097 4043048 4118478 4149444 4286191 4468632 4582968 4841018 4898504 5346796 5414136 5491304 5860911 5904978 6064572 6569953 6698184 6889141 7075334 7256366 7261527 7347756 7814548 7873304 7912968 8020194 8236956 8298888 8572382 9682036 10613001 10693592 10884549 11721822 11809956 12129144 12794119 12858573 13139906 13778282 14150668 14512732 14523054 14695512 15629096 16040388 16473912 17144764 18699097 19364072 19709859 20667423 21226002 21769098 23443644 23619912 25397281 25588238 25717146 26279812 27556564 28301336 29025464 29046108 32080776 34289528 37398194 38382357 39419718 41334846 42452004 43538196 45989671 46887288 50794562 51176476 51434292 52559624 55113128 56097291 58092216 74796388 76191843 76764714 78839436 82669692 84904008 87076392 89558833 91979342 101589124 102352952 102868584 112194582 130893679 137969013 149592776 152383686 153529428 157678872 165339384 179117666 183958684 203178248 224389164 243088261 261787358 268676499 275938026 304767372 307058856 358235332 367917368 392681037 448778328 486176522 523574716 537352998 551876052 609534744 716470664 729264783 785362074 972353044 1047149432 1074705996 1103752104 1458529566 1570724148 1701617827 1944706088 2149411992 2917059132 3141448296 3403235654 5104853481 5834118264 6806471308 10209706962 13612942616 20419413924 40838827848
• Sum of all divisors σ(n): 138221260800
• Sum of proper divisors (its aliquot sum) s(n): 97382432952
• 40838827848 is an abundant number, because the sum of its proper divisors (97382432952) is greater than itself. Its abundance is 56543605104

Bases of 40838827848

• Binary: 100110000010001011110000111101001000₂
• Hexadecimal: 0x9822F0F48
• Base-36: IREDT8O

Squares and roots of 40838827848

• 40838827848 squared (40838827848²) is 1667809859998580311104
• 40838827848 cubed (40838827848³) is 68111399755679002849578538824192
• The square root of 40838827848 is 202086.1891570031
• The cube root of 40838827848 is 3443.6929605505

Scales and comparisons

• 40,838,827,848 seconds is equal to 1,298 years, 28 weeks, 3 days, 14 hours, 50 minutes, 48 seconds.
• To count from 1 to 40,838,827,848 would take you about two thousand, five hundred ninety-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 40838827848 cubic inches would be around 287 feet tall.

Recreational maths with 40838827848

• 40838827848 backwards is 84872883804
• The number of decimal digits it has is: 11
• The sum of 40838827848's digits is 60
• More coming soon!