1989782053376

Names of 1989782053376

• Cardinal: 1989782053376 can be written as One trillion, nine hundred eighty-nine billion, seven hundred eighty-two million, fifty-three thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 1.989782053376 × 10¹²

Factors of 1989782053376

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2909

Divisors of 1989782053376

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 128 169 208 256 338 416 512 676 832 877 1352 1664 1754 2017 2197 2704 3328 3508 4034 4394 5408 6656 7016 8068 8788 10816 11401 14032 16136 17576 21632 22802 26221 28064 32272 35152 43264 45604 52442 56128 64544 70304 86528 91208 104884 112256 129088 140608 148213 182416 209768 224512 258176 281216 296426 340873 364832 419536 449024 516352 562432 592852 681746 729664 839072 1032704 1124864 1185704 1363492 1459328 1678144 1768909 1926769 2371408 2726984 2918656 3356288 3537818 3853538 4431349 4742816 5453968 5837312 6712576 7075636 7707076 8862698 9485632 10907936 13425152 14151272 15414152 17725396 18971264 21815872 22995817 28302544 30828304 35450792 37942528 43631744 45991634 56605088 61656608 70901584 75885056 87263488 91983268 113210176 123313216 141803168 174526976 183966536 226420352 246626432 283606336 298945621 367933072 452840704 493252864 567212672 597891242 735866144 905681408 986505728 1134425344 1195782484 1471732288 2268850688 2391564968 2943464576 3886293073 4783129936 5886929152 7772586146 9566259872 11773858304 15545172292 19132519744 31090344584 38265039488 62180689168 76530078976 124361378336 153060157952 248722756672 497445513344 994891026688 1989782053376
• Sum of all divisors σ(n): 4313882070960
• Sum of proper divisors (its aliquot sum) s(n): 2324100017584
• 1989782053376 is an abundant number, because the sum of its proper divisors (2324100017584) is greater than itself. Its abundance is 334317964208

Bases of 1989782053376

• Binary: 11100111101001000010000001010001000000000₂
• Hexadecimal: 0x1CF4840A200
• Base-36: PE3CUYGW

Squares and roots of 1989782053376

• 1989782053376 squared (1989782053376²) is 3959232619937210912997376
• 1989782053376 cubed (1989782053376³) is 7878010012291903726654314504179941376
• The square root of 1989782053376 is 1410596.3467186493
• The cube root of 1989782053376 is 12577.7175115231

Scales and comparisons

• 1,989,782,053,376 seconds is equal to 63,268 years, 47 weeks, 3 days, 21 hours, 2 minutes, 56 seconds.
• To count from 1 to 1,989,782,053,376 would take you about one hundred fifty-eight thousand, one hundred seventy-two 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 1989782053376 cubic inches would be around 1048.1 feet tall.

Recreational maths with 1989782053376

• 1989782053376 backwards is 6733502879891
• The number of decimal digits it has is: 13
• The sum of 1989782053376's digits is 68
• More coming soon!