40900034560

Names of 40900034560

• Cardinal: 40900034560 can be written as Forty billion, nine hundred million, thirty-four thousand, five hundred sixty.

Scientific notation

• Scientific notation: 4.090003456 × 10¹⁰

Factors of 40900034560

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 1646

Divisors of 40900034560

• Number of divisors d(n): 272
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 32 35 40 44 55 56 64 70 77 80 88 110 112 128 140 154 160 176 220 224 256 280 308 320 352 385 440 448 512 560 616 640 704 770 880 896 1024 1120 1232 1280 1408 1540 1621 1760 1792 2048 2240 2464 2560 2816 3080 3242 3520 3584 4096 4480 4928 5120 5632 6160 6484 7040 7168 8105 8192 8960 9856 10240 11264 11347 12320 12968 14080 14336 16210 16384 17831 17920 19712 20480 22528 22694 24640 25936 28160 28672 32420 32768 35662 35840 39424 40960 45056 45388 49280 51872 56320 56735 57344 64840 65536 71324 71680 78848 81920 89155 90112 90776 98560 103744 112640 113470 114688 124817 129680 142648 143360 157696 163840 178310 180224 181552 197120 207488 225280 226940 229376 249634 259360 285296 286720 315392 327680 356620 360448 363104 394240 414976 450560 453880 458752 499268 518720 570592 573440 624085 630784 713240 720896 726208 788480 829952 901120 907760 998536 1037440 1141184 1146880 1248170 1261568 1426480 1452416 1576960 1659904 1802240 1815520 1997072 2074880 2282368 2293760 2496340 2523136 2852960 2904832 3153920 3319808 3604480 3631040 3994144 4149760 4564736 4992680 5046272 5705920 5809664 6307840 6639616 7262080 7988288 8299520 9129472 9985360 11411840 11619328 12615680 13279232 14524160 15976576 16599040 18258944 19970720 22823680 23238656 25231360 26558464 29048320 31953152 33198080 36517888 39941440 45647360 46477312 53116928 58096640 63906304 66396160 73035776 79882880 91294720 92954624 106233856 116193280 127812608 132792320 146071552 159765760 182589440 185909248 232386560 255625216 265584640 292143104 319531520 365178880 371818496 464773120 511250432 531169280 584286208 639063040 730357760 743636992 929546240 1022500864 1168572416 1278126080 1460715520 1859092480 2045001728 2556252160 2921431040 3718184960 4090003456 5112504320 5842862080 8180006912 10225008640 20450017280 40900034560
• Sum of all divisors σ(n): 122455965312
• Sum of proper divisors (its aliquot sum) s(n): 81555930752
• 40900034560 is an abundant number, because the sum of its proper divisors (81555930752) is greater than itself. Its abundance is 40655896192

Bases of 40900034560

• Binary: 100110000101110101010000000000000000₂
• Hexadecimal: 0x985D50000
• Base-36: ISETON4

Squares and roots of 40900034560

• 40900034560 squared (40900034560²) is 1672812827009194393600
• 40900034560 cubed (40900034560³) is 68418102437087352135998242816000
• The square root of 40900034560 is 202237.5696056497
• The cube root of 40900034560 is 3445.4124998717

Scales and comparisons

• 40,900,034,560 seconds is equal to 1,300 years, 25 weeks, 5 days, 42 minutes, 40 seconds.
• To count from 1 to 40,900,034,560 would take you about two thousand, six hundred 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 40900034560 cubic inches would be around 287.1 feet tall.

Recreational maths with 40900034560

• 40900034560 backwards is 06543000904
• The number of decimal digits it has is: 11
• The sum of 40900034560's digits is 31
• More coming soon!