270428439105

Names of 270428439105

• Cardinal: 270428439105 can be written as Two hundred seventy billion, four hundred twenty-eight million, four hundred thirty-nine thousand, one hundred five.

Scientific notation

• Scientific notation: 2.70428439105 × 10¹¹

Factors of 270428439105

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1158

Divisors of 270428439105

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 9 11 15 27 33 45 55 71 81 99 135 165 213 243 297 355 405 495 521 547 639 781 891 1065 1215 1485 1563 1641 1917 2343 2605 2673 2735 3195 3905 4455 4689 4923 5731 5751 6017 7029 7815 8205 9585 11715 13365 14067 14769 17193 17253 18051 21087 23445 24615 28655 28755 30085 35145 36991 38837 42201 44307 51579 54153 63261 70335 73845 85965 86265 90255 105435 110973 116511 126603 132921 154737 162459 184955 189783 194185 211005 221535 257895 270765 284987 316305 332919 349533 406901 427207 464211 487377 554865 582555 633015 664605 773685 812295 854961 948915 998757 1048599 1220703 1281621 1392633 1424935 1462131 1664595 1747665 2034505 2136035 2321055 2436885 2564883 2996271 3134857 3145797 3662109 3844863 4274805 4993785 5242995 6103515 6408105 6963165 7310655 7694649 8988813 9404571 9437391 10986327 11534589 12824415 14981355 15674285 15728985 18310545 19224315 20234077 23083947 28213713 32958981 34603767 38473245 44944065 47022855 47186955 54931635 57672945 60702231 69251841 84641139 98876943 101170385 103811301 115419735 141068565 164794905 173018835 182106693 222574847 253923417 303511155 346259205 423205695 494384715 519056505 546320079 667724541 761770251 910533465 1112874235 1269617085 1638960237 2003173623 2731600395 3338622705 3808851255 4916880711 6009520869 8194801185 10015868115 18028562607 24584403555 30047604345 54085687821 90142813035 270428439105
• Sum of all divisors σ(n): 539780806656
• Sum of proper divisors (its aliquot sum) s(n): 269352367551
• 270428439105 is a deficient number, because the sum of its proper divisors (269352367551) is less than itself. Its deficiency is 1076071554

Bases of 270428439105

• Binary: 11111011110110110010101000001001000001₂
• Hexadecimal: 0x3EF6CA8241
• Base-36: 3G8E3Z29

Squares and roots of 270428439105

• 270428439105 squared (270428439105²) is 73131540676766693201025
• 270428439105 cubed (270428439105³) is 19776848394561832180605606736082625
• The square root of 270428439105 is 520027.3445743021
• The cube root of 270428439105 is 6466.7209451625

Scales and comparisons

• 270,428,439,105 seconds is equal to 8,598 years, 40 weeks, 6 days, 18 hours, 51 minutes, 45 seconds.
• To count from 1 to 270,428,439,105 would take you about seventeen thousand, one hundred ninety-seven 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 270428439105 cubic inches would be around 538.9 feet tall.

Recreational maths with 270428439105

• 270428439105 backwards is 501934824072
• 270428439105 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 270428439105's digits is 45
• More coming soon!