1020378809088

Names of 1020378809088

• Cardinal: 1020378809088 can be written as One trillion, twenty billion, three hundred seventy-eight million, eight hundred nine thousand and eighty-eight.

Scientific notation

• Scientific notation: 1.020378809088 × 10¹²

Factors of 1020378809088

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 929

Divisors of 1020378809088

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 67 72 81 96 108 128 134 144 162 192 201 216 256 268 288 324 384 402 432 536 576 603 648 768 804 857 864 1072 1152 1206 1296 1608 1714 1728 1809 2144 2304 2412 2571 2592 3216 3428 3456 3618 4288 4824 5142 5184 5427 6432 6856 6912 7236 7713 8576 9648 10284 10368 10854 12864 13712 14472 15426 17152 19296 20568 20736 21708 23139 25728 27424 28944 30852 38592 41136 43416 46278 51456 54848 57419 57888 61704 69417 77184 82272 86832 92556 109696 114838 115776 123408 138834 154368 164544 172257 173664 185112 219392 229676 231552 246816 277668 329088 344514 347328 370224 459352 463104 493632 516771 555336 658176 689028 694656 734449 740448 918704 987264 1033542 1110672 1378056 1389312 1468898 1480896 1550313 1837408 1974528 2067084 2203347 2221344 2756112 2937796 2961792 3100626 3674816 4134168 4406694 4442688 4650939 5512224 5875592 5923584 6201252 6610041 7349632 8268336 8813388 8885376 9301878 11024448 11751184 12402504 13220082 14699264 16536672 17626776 17770752 18603756 19830123 22048896 23502368 24805008 26440164 33073344 35253552 37207512 39660246 44097792 47004736 49208083 49610016 52880328 59490369 66146688 70507104 74415024 79320492 94009472 98416166 99220032 105760656 118980738 132293376 141014208 147624249 148830048 158640984 188018944 196832332 198440064 211521312 237961476 282028416 295248498 297660096 317281968 393664664 396880128 423042624 442872747 475922952 564056832 590496996 595320192 634563936 787329328 846085248 885745494 951845904 1180993992 1190640384 1269127872 1328618241 1574658656 1692170496 1771490988 1903691808 2361987984 2538255744 2657236482 3149317312 3542981976 3807383616 3985854723 4723975968 5076511488 5314472964 6298634624 7085963952 7614767232 7971709446 9447951936 10628945928 12597269248 14171927904 15229534464 15943418892 18895903872 21257891856 28343855808 31886837784 37791807744 42515783712 56687711616 63773675568 85031567424 113375423232 127547351136 170063134848 255094702272 340126269696 510189404544 1020378809088
• Sum of all divisors σ(n): 3091604163956
• Sum of proper divisors (its aliquot sum) s(n): 2071225354868
• 1020378809088 is an abundant number, because the sum of its proper divisors (2071225354868) is greater than itself. Its abundance is 1050846545780

Bases of 1020378809088

• Binary: 1110110110010011010100010000001100000000₂
• Hexadecimal: 0xED93510300
• Base-36: D0R77400

Squares and roots of 1020378809088

• 1020378809088 squared (1020378809088²) is 1041172914035845151391744
• 1020378809088 cubed (1020378809088³) is 1062390778078578275320686808475369472
• The square root of 1020378809088 is 1010138.0148712353
• The cube root of 1020378809088 is 10067.4730780701

Scales and comparisons

• 1,020,378,809,088 seconds is equal to 32,444 years, 46 weeks, 1 day, 22 hours, 4 minutes, 48 seconds.
• To count from 1 to 1,020,378,809,088 would take you about eighty-one thousand, one hundred 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 1020378809088 cubic inches would be around 839 feet tall.

Recreational maths with 1020378809088

• 1020378809088 backwards is 8809088730201
• 1020378809088 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1020378809088's digits is 54
• More coming soon!