41621998997494720

Names of 41621998997494720

• Cardinal: 41621998997494720 can be written as Forty-one quadrillion, six hundred twenty-one trillion, nine hundred ninety-eight billion, nine hundred ninety-seven million, four hundred ninety-four thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 4.162199899749472 × 10¹⁶

Factors of 41621998997494720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 46471152

Divisors of 41621998997494720

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 64 70 80 98 112 140 160 196 224 239 245 280 320 392 448 478 490 560 784 956 980 1120 1195 1568 1673 1912 1960 2240 2390 3136 3346 3824 3920 4780 6692 7648 7840 8365 9560 11711 13384 15296 15680 16730 19120 23422 26768 33460 38240 46844 53536 57121 58555 66920 76480 93688 107072 114242 117110 133840 187376 228484 234220 267680 285605 374752 399847 456968 468440 535360 571210 749504 799694 913936 936880 1142420 1599388 1827872 1873760 1999235 2284840 2798929 3198776 3655744 3747520 3998470 4569680 5597858 6397552 7996940 9139360 11195716 12795104 13994645 15993880 18278720 22391432 25590208 27989290 31987760 44782864 46470899 55978580 63975520 89565728 92941798 111957160 127951040 179131456 185883596 223914320 232354495 325296293 371767192 447828640 464708990 650592586 743534384 895657280 929417980 1301185172 1487068768 1626481465 1858835960 2277074051 2602370344 2974137536 3252962930 3717671920 4554148102 5204740688 6505925860 7435343840 9108296204 10409481376 11106544861 11385370255 13011851720 14870687680 18216592408 20818962752 22213089722 22770740510 26023703440 36433184816 44426179444 45541481020 52047406880 55532724305 72866369632 77745814027 88852358888 91082962040 104094813760 111065448610 145732739264 155491628054 177704717776 182165924080 222130897220 310983256108 355409435552 364331848160 388729070135 444261794440 544220698189 621966512216 710818871104 728663696320 777458140270 888523588880 1088441396378 1243933024432 1554916280540 1777047177760 2176882792756 2487866048864 2654464221779 2721103490945 3109832561080 3554094355520 4353765585512 4975732097728 5308928443558 5442206981890 6219665122160 8707531171024 10617856887116 10884413963780 12439330244320 13272321108895 17415062342048 18581249552453 21235713774232 21768827927560 24878660488640 26544642217790 34830124684096 37162499104906 42471427548464 43537655855120 53089284435580 74324998209812 84942855096928 87075311710240 92906247762265 106178568871160 130068746867171 148649996419624 169885710193856 174150623420480 185812495524530 212357137742320 260137493734342 297299992839248 371624991049060 424714275484640 520274987468684 594599985678496 650343734335855 743249982098120 849428550969280 1040549974937368 1189199971356992 1300687468671710 1486499964196240 2081099949874736 2601374937343420 2972999928392480 4162199899749472 5202749874686840 5945999856784960 8324399799498944 10405499749373680 20810999498747360 41621998997494720
• Sum of all divisors σ(n): 115778421586686600
• Sum of proper divisors (its aliquot sum) s(n): 74156422589191880
• 41621998997494720 is an abundant number, because the sum of its proper divisors (74156422589191880) is greater than itself. Its abundance is 32534423591697160

Bases of 41621998997494720

• Binary: 10010011110111101111110011010001000101100101101111000000₂
• Hexadecimal: 0x93DEFCD1165BC0
• Base-36: BDTRMDEXUPS

Squares and roots of 41621998997494720

• 41621998997494720 squared (41621998997494720²) is 1732390800547451476696836427878400
• 41621998997494720 cubed (41621998997494720³) is 72105568163655100790828729868779286555564802048000
• The square root of 41621998997494720 is 204014702.8953911449
• The cube root of 41621998997494720 is 346556.7095522201

Scales and comparisons

• 41,621,998,997,494,720 seconds is equal to 1,323,450,822 years, 42 weeks, 6 days, 58 minutes, 40 seconds.
• To count from 1 to 41,621,998,997,494,720 would take you about three billion, nine hundred seventy million, three hundred fifty-two thousand, four hundred sixty-eight 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 41621998997494720 cubic inches would be around 28879.7 feet tall.

Recreational maths with 41621998997494720

• 41621998997494720 backwards is 02749479989912614
• The number of decimal digits it has is: 17
• The sum of 41621998997494720's digits is 91
• More coming soon!