40735386072

Names of 40735386072

• Cardinal: 40735386072 can be written as Forty billion, seven hundred thirty-five million, three hundred eighty-six thousand and seventy-two.

Scientific notation

• Scientific notation: 4.0735386072 × 10¹⁰

Factors of 40735386072

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 372

Divisors of 40735386072

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 19 24 31 36 38 57 62 71 72 76 83 93 114 124 142 152 163 166 171 186 213 228 248 249 279 284 326 332 342 372 426 456 489 498 558 568 589 639 652 664 684 744 747 852 978 996 1116 1178 1278 1304 1349 1368 1467 1494 1577 1704 1767 1956 1992 2201 2232 2356 2556 2573 2698 2934 2988 3097 3154 3534 3912 4047 4402 4712 4731 5053 5112 5146 5301 5396 5868 5893 5976 6194 6308 6603 7068 7719 8094 8804 9291 9462 10106 10292 10602 10792 11573 11736 11786 12141 12388 12616 13206 13529 14136 14193 15159 15438 16188 17608 17679 18582 18924 19809 20212 20584 21204 23146 23157 23572 24282 24776 26412 27058 27873 28386 30318 30876 32376 34719 35358 37164 37848 39618 40424 40587 41819 42408 45477 46292 46314 47144 48564 48887 52824 53037 54116 55746 56772 60636 61752 69438 70716 74328 79236 81174 83638 90954 92584 92628 96007 97128 97774 104157 106074 108232 111492 111967 113544 121272 121761 125457 138876 141432 146661 158472 162348 167276 181908 182683 185256 192014 195548 208314 212148 219887 222984 223934 243522 250914 257051 277752 288021 293322 324696 334552 335901 358763 363816 365366 376371 384028 391096 416628 419399 424296 439774 439983 447868 487044 501828 514102 548049 576042 586644 659661 671802 717526 730732 752742 768056 771153 833256 838798 864063 879548 879966 895736 960559 974088 1003656 1007703 1028204 1076289 1096098 1152084 1173288 1258197 1319322 1343604 1435052 1461464 1505484 1542306 1644147 1677596 1728126 1759096 1759932 1921118 1978983 2015406 2056408 2152578 2192196 2304168 2313459 2516394 2638644 2687208 2870104 2881677 3010968 3084612 3228867 3288294 3355192 3456252 3470977 3519864 3774591 3842236 3957966 4030812 4305156 4384392 4626918 5032788 5277288 5763354 6169224 6457734 6576588 6816497 6912504 6941954 7549182 7684472 7915932 7968581 8061624 8610312 8645031 9253836 10065576 10412931 11526708 12915468 13153176 13632994 13883908 15098364 15831864 15937162 17290062 18250621 18507672 20449491 20825862 23053416 23905743 25830936 27265988 27767816 29777329 30196728 31238793 31874324 34580124 36501242 40898982 41651724 47811486 54531976 54751863 59554658 61348473 62477586 63748648 69160248 71717229 73002484 81797964 83303448 89331987 95622972 109503726 119109316 122696946 124955172 143434458 146004968 163595928 164255589 178663974 191245944 219007452 238218632 245393892 249910344 267995961 286868916 328511178 357327948 438014904 490787784 535991922 565769251 573737832 657022356 714655896 1071983844 1131538502 1314044712 1697307753 2143967688 2263077004 3394615506 4526154008 5091923259 6789231012 10183846518 13578462024 20367693036 40735386072
• Sum of all divisors σ(n): 123785625600
• Sum of proper divisors (its aliquot sum) s(n): 83050239528
• 40735386072 is an abundant number, because the sum of its proper divisors (83050239528) is greater than itself. Its abundance is 42314853456

Bases of 40735386072

• Binary: 100101111100000001001010100111011000₂
• Hexadecimal: 0x97C04A9D8
• Base-36: IPOSP20

Squares and roots of 40735386072

• 40735386072 squared (40735386072²) is 1659371678434891589184
• 40735386072 cubed (40735386072³) is 67595145957987945600875859445248
• The square root of 40735386072 is 201830.0920873793
• The cube root of 40735386072 is 3440.7829610901

Scales and comparisons

• 40,735,386,072 seconds is equal to 1,295 years, 13 weeks, 3 days, 9 hours, 1 minute, 12 seconds.
• To count from 1 to 40,735,386,072 would take you about two thousand, five hundred ninety 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 40735386072 cubic inches would be around 286.7 feet tall.

Recreational maths with 40735386072

• 40735386072 backwards is 27068353704
• The number of decimal digits it has is: 11
• The sum of 40735386072's digits is 45
• More coming soon!