40972888320

Names of 40972888320

• Cardinal: 40972888320 can be written as Forty billion, nine hundred seventy-two million, eight hundred eighty-eight thousand, three hundred twenty.

Scientific notation

• Scientific notation: 4.097288832 × 10¹⁰

Factors of 40972888320

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3236

Divisors of 40972888320

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 26 28 30 32 35 37 39 40 42 48 52 56 60 64 65 70 74 78 80 84 91 96 104 105 111 112 120 128 130 140 148 156 160 168 182 185 192 195 208 210 222 224 240 256 259 260 273 280 296 312 320 336 364 370 384 390 416 420 444 448 455 480 481 518 520 546 555 560 592 624 640 672 728 740 768 777 780 832 840 888 896 910 960 962 1036 1040 1092 1110 1120 1184 1248 1280 1295 1344 1365 1443 1456 1480 1554 1560 1664 1680 1776 1792 1820 1920 1924 2072 2080 2184 2220 2240 2368 2405 2496 2590 2688 2730 2886 2912 2960 3108 3120 3169 3328 3360 3367 3552 3640 3840 3848 3885 4144 4160 4368 4440 4480 4736 4810 4992 5180 5376 5460 5772 5824 5920 6216 6240 6338 6720 6734 7104 7215 7280 7696 7770 8288 8320 8736 8880 8960 9472 9507 9620 9984 10101 10360 10920 11544 11648 11840 12432 12480 12676 13440 13468 14208 14430 14560 15392 15540 15845 16576 16640 16835 17472 17760 19014 19240 20202 20720 21840 22183 23088 23296 23680 24864 24960 25352 26880 26936 28416 28860 29120 30784 31080 31690 33152 33670 34944 35520 38028 38480 40404 41197 41440 43680 44366 46176 47360 47535 49728 49920 50505 50704 53872 57720 58240 61568 62160 63380 66304 66549 67340 69888 71040 76056 76960 80808 82394 82880 87360 88732 92352 95070 99456 101010 101408 107744 110915 115440 116480 117253 123136 123591 124320 126760 133098 134680 142080 152112 153920 161616 164788 165760 174720 177464 184704 190140 198912 202020 202816 205985 215488 221830 230880 234506 247182 248640 253520 266196 269360 288379 304224 307840 323232 329576 331520 332745 349440 351759 354928 369408 380280 404040 405632 411970 430976 443660 461760 469012 494364 497280 507040 532392 538720 576758 586265 608448 615680 617955 646464 659152 665490 703518 709856 760560 808080 811264 820771 823940 861952 865137 887320 923520 938024 988728 994560 1014080 1064784 1077440 1153516 1172530 1216896 1235910 1292928 1318304 1330980 1407036 1419712 1441895 1521120 1524289 1616160 1641542 1647880 1730274 1758795 1774640 1847040 1876048 1977456 2028160 2129568 2154880 2307032 2345060 2433792 2462313 2471820 2585856 2636608 2661960 2814072 2839424 2883790 3042240 3048578 3232320 3283084 3295760 3460548 3517590 3549280 3752096 3954912 4056320 4103855 4259136 4309760 4325685 4572867 4614064 4690120 4924626 4943640 5273216 5323920 5628144 5678848 5767580 6084480 6097156 6464640 6566168 6591520 6921096 7035180 7098560 7504192 7621445 7909824 8207710 8518272 8651370 9145734 9228128 9380240 9849252 9887280 10546432 10647840 10670023 11256288 11535160 12168960 12194312 12311565 12929280 13132336 13183040 13842192 14070360 14197120 15008384 15242890 15819648 16415420 17036544 17302740 18291468 18456256 18760480 19698504 19774560 21295680 21340046 22512576 22864335 23070320 24388624 24623130 26264672 26366080 27684384 28140720 28394240 30016768 30485780 31639296 32010069 32830840 34605480 36582936 36912512 37520960 39397008 39549120 42591360 42680092 45025152 45728670 46140640 48777248 49246260 52529344 52732160 53350115 55368768 56281440 60971560 64020138 65661680 69210960 73165872 73825024 75041920 78794016 79098240 85182720 85360184 90050304 91457340 92281280 97554496 98492520 105058688 106700230 110737536 112562880 121943120 128040276 131323360 138421920 146331744 150083840 157588032 158196480 160050345 170720368 182914680 184562560 195108992 196985040 210117376 213400460 221475072 225125760 243886240 256080552 262646720 276843840 292663488 315176064 320100690 341440736 365829360 369125120 390217984 393970080 426800920 450251520 487772480 512161104 525293440 553687680 585326976 630352128 640201380 682881472 731658720 787940160 853601840 975544960 1024322208 1050586880 1107375360 1170653952 1280402760 1365762944 1463317440 1575880320 1707203680 1951089920 2048644416 2560805520 2731525888 2926634880 3151760640 3414407360 4097288832 5121611040 5853269760 6828814720 8194577664 10243222080 13657629440 20486444160 40972888320
• Sum of all divisors σ(n): 165460001280
• Sum of proper divisors (its aliquot sum) s(n): 124487112960
• 40972888320 is an abundant number, because the sum of its proper divisors (124487112960) is greater than itself. Its abundance is 83514224640

Bases of 40972888320

• Binary: 100110001010001011001010100100000000₂
• Hexadecimal: 0x98A2CA900
• Base-36: ITM76YO

Squares and roots of 40972888320

• 40972888320 squared (40972888320²) is 1678777577283192422400
• 40972888320 cubed (40972888320³) is 68784366188144412136065466368000
• The square root of 40972888320 is 202417.6087201901
• The cube root of 40972888320 is 3447.4570161845

Scales and comparisons

• 40,972,888,320 seconds is equal to 1,302 years, 42 weeks, 1 day, 5 hours, 52 minutes.
• To count from 1 to 40,972,888,320 would take you about two thousand, six hundred 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 40972888320 cubic inches would be around 287.3 feet tall.

Recreational maths with 40972888320

• 40972888320 backwards is 02388827904
• The number of decimal digits it has is: 11
• The sum of 40972888320's digits is 51
• More coming soon!