270420768

Names of 270420768

• Cardinal: 270420768 can be written as Two hundred seventy million, four hundred twenty thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 2.70420768 × 10⁸

Factors of 270420768

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 41

Divisors of 270420768

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 19 24 27 32 34 36 38 48 51 54 57 68 72 76 81 96 102 108 114 136 144 152 153 162 171 204 216 228 272 288 289 304 306 323 324 342 361 408 432 456 459 513 544 578 608 612 646 648 684 722 816 864 867 912 918 969 1026 1083 1156 1224 1292 1296 1368 1377 1444 1539 1632 1734 1824 1836 1938 2052 2166 2312 2448 2584 2592 2601 2736 2754 2888 2907 3078 3249 3468 3672 3876 4104 4332 4624 4896 5168 5202 5472 5491 5508 5776 5814 6137 6156 6498 6936 7344 7752 7803 8208 8664 8721 9248 9747 10336 10404 10982 11016 11552 11628 12274 12312 12996 13872 14688 15504 15606 16416 16473 17328 17442 18411 19494 20808 21964 22032 23256 23409 24548 24624 25992 26163 27744 29241 31008 31212 32946 34656 34884 36822 38988 41616 43928 44064 46512 46818 49096 49248 49419 51984 52326 55233 58482 62424 65892 69768 73644 77976 83232 87856 93024 93636 98192 98838 103968 104329 104652 110466 116964 124848 131784 139536 147288 148257 155952 165699 175712 187272 196384 197676 208658 209304 220932 233928 249696 263568 279072 294576 296514 311904 312987 331398 374544 395352 417316 418608 441864 444771 467856 497097 527136 589152 593028 625974 662796 749088 790704 834632 837216 883728 889542 935712 938961 994194 1186056 1251948 1325592 1581408 1669264 1767456 1779084 1877922 1988388 2372112 2503896 2651184 2816883 3338528 3558168 3755844 3976776 4744224 5007792 5302368 5633766 7116336 7511688 7953552 8450649 10015584 11267532 14232672 15023376 15907104 16901298 22535064 30046752 33802596 45070128 67605192 90140256 135210384 270420768
• Sum of all divisors σ(n): 891639441
• Sum of proper divisors (its aliquot sum) s(n): 621218673
• 270420768 is an abundant number, because the sum of its proper divisors (621218673) is greater than itself. Its abundance is 350797905

Bases of 270420768

• Binary: 10000000111100100101100100000₂
• Hexadecimal: 0x101E4B20
• Base-36: 4H0200

Squares and roots of 270420768

• 270420768 squared (270420768²) is 73127391765709824
• 270420768 cubed (270420768³) is 19775165443120126671224832
• The square root of 270420768 is 16444.4753032743
• The cube root of 270420768 is 646.6659798531

Scales and comparisons

• 270,420,768 seconds is equal to 8 years, 31 weeks, 20 hours, 52 minutes, 48 seconds.
• To count from 1 to 270,420,768 would take you about twelve 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 270420768 cubic inches would be around 53.9 feet tall.

Recreational maths with 270420768

• 270420768 backwards is 867024072
• 270420768 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 270420768's digits is 36
• More coming soon!