1420705110410730

Names of 1420705110410730

• Cardinal: 1420705110410730 can be written as One quadrillion, four hundred twenty trillion, seven hundred five billion, one hundred ten million, four hundred ten thousand, seven hundred thirty.

Scientific notation

• Scientific notation: 1.42070511041073 × 10¹⁵

Factors of 1420705110410730

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 107096

Divisors of 1420705110410730

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 5 6 9 10 15 17 18 27 30 34 45 51 54 81 85 90 102 135 153 162 170 243 255 270 306 405 459 486 510 729 765 810 918 1215 1377 1458 1530 2295 2430 2754 3645 4131 4590 6885 7290 8262 12393 13770 20655 24786 41310 61965 107069 123930 214138 321207 535345 642414 963621 1070690 1606035 1820173 1927242 2890863 3212070 3640346 4818105 5460519 5781726 8672589 9100865 9636210 10921038 14454315 16381557 17345178 18201730 26017767 27302595 28908630 32763114 43362945 49144671 52035534 54605190 78053301 81907785 86725890 98289342 130088835 147434013 156106602 163815570 245723355 260177670 294868026 390266505 442302039 491446710 737170065 780533010 884604078 1326906117 1474340130 2211510195 2653812234 4423020390 6634530585 11463770761 13269061170 22927541522 34391312283 57318853805 68782624566 103173936849 114637707610 171956561415 194884102937 206347873698 309521810547 343913122830 389768205874 515869684245 584652308811 619043621094 928565431641 974420514685 1031739368490 1169304617622 1547609052735 1753956926433 1857130863282 1948841029370 2785696294923 2923261544055 3095218105470 3507913852866 4642827158205 5261870779299 5571392589846 5846523088110 8357088884769 8769784632165 9285654316410 10523741558598 13928481474615 15785612337897 16714177769538 17539569264330 26309353896495 27856962949230 31571224675794 41785444423845 47356837013691 52618707792990 78928061689485 83570888847690 94713674027382 142070511041073 157856123378970 236784185068455 284141022082146 473568370136910 710352555205365 1420705110410730
• Sum of all divisors σ(n): 4059725984047692
• Sum of proper divisors (its aliquot sum) s(n): 2639020873636962
• 1420705110410730 is an abundant number, because the sum of its proper divisors (2639020873636962) is greater than itself. Its abundance is 1218315763226232

Bases of 1420705110410730

• Binary: 101000011000001111110101111011011111100010111101010₂
• Hexadecimal: 0x50C1FAF6FC5EA
• Base-36: DZLIX17WMI

Squares and roots of 1420705110410730

• 1420705110410730 squared (1420705110410730²) is 2018403010747164519829299132900
• 1420705110410730 cubed (1420705110410730³) is 2867555472236900219936364489059087151856017000
• The square root of 1420705110410730 is 37692242.0454226893
• The cube root of 1420705110410730 is 112417.6875533579

Scales and comparisons

• 1,420,705,110,410,730 seconds is equal to 45,174,027 years, 51 weeks, 7 hours, 25 minutes, 30 seconds.
• To count from 1 to 1,420,705,110,410,730 would take you about one hundred thirty-five million, five hundred twenty-two thousand and eighty-three 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 1420705110410730 cubic inches would be around 9368.1 feet tall.

Recreational maths with 1420705110410730

• 1420705110410730 backwards is 0370140115070241
• The number of decimal digits it has is: 16
• The sum of 1420705110410730's digits is 36
• More coming soon!