29242115497920

Names of 29242115497920

• Cardinal: 29242115497920 can be written as Twenty-nine trillion, two hundred forty-two billion, one hundred fifteen million, four hundred ninety-seven thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.924211549792 × 10¹³

Factors of 29242115497920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 75584513

Divisors of 29242115497920

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 31 32 39 40 48 52 60 62 64 65 78 80 93 96 104 120 124 130 155 156 160 186 192 195 208 240 248 260 310 312 320 372 390 403 416 465 480 496 520 620 624 744 780 806 832 930 960 992 1040 1209 1240 1248 1488 1560 1612 1860 1984 2015 2080 2418 2480 2496 2976 3120 3224 3720 4030 4160 4836 4960 5952 6045 6240 6448 7440 8060 9672 9920 12090 12480 12896 14880 16120 19344 24180 25792 29760 32240 38688 48360 64480 77376 96720 128960 193440 386880 75584459 151168918 226753377 302337836 377922295 453506754 604675672 755844590 907013508 982597967 1133766885 1209351344 1511689180 1814027016 1965195934 2267533770 2343118229 2418702688 2947793901 3023378360 3628054032 3930391868 4535067540 4686236458 4837405376 4912989835 5895587802 6046756720 7029354687 7256108064 7860783736 9070135080 9372472916 9825979670 11715591145 11791175604 12093513440 14058709374 14512216128 14738969505 15721567472 18140270160 18744945832 19651959340 23431182290 23582351208 24187026880 28117418748 29477939010 30460536977 31443134944 35146773435 36280540320 37489891664 39303918680 46862364580 47164702416 56234837496 58955878020 60921073954 62886269888 70293546870 72561080640 74979783328 78607837360 91381610931 93724729160 94329404832 112469674992 117911756040 121842147908 140587093740 149959566656 152302684885 157215674720 182763221862 187449458320 188658809664 224939349984 235823512080 243684295816 281174187480 304605369770 314431349440 365526443724 374898916640 449878699968 456908054655 471647024160 487368591632 562348374960 609210739540 731052887448 749797833280 913816109310 943294048320 974737183264 1124696749920 1218421479080 1462105774896 1827632218620 1949474366528 2249393499840 2436842958160 2924211549792 3655264437240 4873685916320 5848423099584 7310528874480 9747371832640 14621057748960 29242115497920
• Sum of all divisors σ(n): 103210882467840
• Sum of proper divisors (its aliquot sum) s(n): 73968766969920
• 29242115497920 is an abundant number, because the sum of its proper divisors (73968766969920) is greater than itself. Its abundance is 44726651472000

Bases of 29242115497920

• Binary: 110101001100001110101111010000001111111000000₂
• Hexadecimal: 0x1A9875E81FC0
• Base-36: AD5N4K3PC

Squares and roots of 29242115497920

• 29242115497920 squared (29242115497920²) is 855101318793693049524326400
• 29242115497920 cubed (29242115497920³) is 25004971526588882082646691105488601088000
• The square root of 29242115497920 is 5407597.9415929213
• The cube root of 29242115497920 is 30808.4320457835

Scales and comparisons

• 29,242,115,497,920 seconds is equal to 929,808 years, 42 weeks, 4 days, 20 hours, 32 minutes.
• To count from 1 to 29,242,115,497,920 would take you about two million, three hundred twenty-four thousand, five hundred twenty-two 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 29242115497920 cubic inches would be around 2567.4 feet tall.

Recreational maths with 29242115497920

• 29242115497920 backwards is 02979451124292
• The number of decimal digits it has is: 14
• The sum of 29242115497920's digits is 57
• More coming soon!