689443094016

Names of 689443094016

• Cardinal: 689443094016 can be written as Six hundred eighty-nine billion, four hundred forty-three million, ninety-four thousand and sixteen.

Scientific notation

• Scientific notation: 6.89443094016 × 10¹¹

Factors of 689443094016

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1675

Divisors of 689443094016

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 103 108 128 144 162 192 206 216 256 288 309 324 384 412 432 512 576 618 648 768 824 864 927 1152 1236 1296 1536 1567 1648 1728 1854 2304 2472 2592 2781 3134 3296 3456 3708 4608 4701 4944 5184 5562 6268 6592 6912 7416 8343 9402 9888 10368 10609 11124 12536 13184 13824 14103 14832 16686 18804 19776 20736 21218 22248 25072 26368 28206 29664 31827 33372 37608 39552 41472 42309 42436 44496 50144 52736 56412 59328 63654 66744 75216 79104 84618 84872 88992 95481 100288 112824 118656 126927 127308 133488 150432 158208 161401 169236 169744 177984 190962 200576 225648 237312 253854 254616 266976 286443 300864 322802 338472 339488 355968 381924 401152 451296 474624 484203 507708 509232 533952 572886 601728 645604 676944 678976 711936 763848 802304 859329 902592 968406 1015416 1018464 1067904 1145772 1203456 1291208 1353888 1357952 1423872 1452609 1527696 1718658 1805184 1936812 2030832 2036928 2135808 2291544 2406912 2582416 2707776 2715904 2905218 3055392 3437316 3610368 3873624 4061664 4073856 4271616 4357827 4583088 5164832 5415552 5431808 5810436 6110784 6874632 7220736 7747248 8123328 8147712 8715654 9166176 10329664 10831104 11620872 12221568 13073481 13749264 15494496 16246656 16295424 16624303 17431308 18332352 20659328 21662208 23241744 24443136 26146962 27498528 30988992 32493312 33248606 34862616 36664704 41318656 46483488 48886272 49872909 52293924 54997056 61977984 64986624 66497212 69725232 73329408 82637312 92966976 99745818 104587848 109994112 123955968 132994424 139450464 146658816 149618727 185933952 199491636 209175696 219988224 247911936 265988848 278900928 299237454 371867904 398983272 418351392 439976448 448856181 531977696 557801856 598474908 743735808 797966544 836702784 897712362 1063955392 1115603712 1196949816 1346568543 1595933088 1673405568 1795424724 2127910784 2231207424 2393899632 2693137086 3191866176 3346811136 3590849448 4255821568 4787799264 5386274172 6383732352 6693622272 7181698896 8511643136 9575598528 10772548344 12767464704 14363397792 19151197056 21545096688 25534929408 28726795584 38302394112 43090193376 57453591168 76604788224 86180386752 114907182336 172360773504 229814364672 344721547008 689443094016
• Sum of all divisors σ(n): 2079304853472
• Sum of proper divisors (its aliquot sum) s(n): 1389861759456
• 689443094016 is an abundant number, because the sum of its proper divisors (1389861759456) is greater than itself. Its abundance is 700418665440

Bases of 689443094016

• Binary: 1010000010000110000000101011111000000000₂
• Hexadecimal: 0xA08602BE00
• Base-36: 8SQ4M800

Squares and roots of 689443094016

• 689443094016 squared (689443094016²) is 475331779886355015008256
• 689443094016 cubed (689443094016³) is 327714213008980878407890132424196096
• The square root of 689443094016 is 830327.1006151731
• The cube root of 689443094016 is 8834.1779246113

Scales and comparisons

• 689,443,094,016 seconds is equal to 21,922 years, 8 weeks, 1 day, 10 hours, 33 minutes, 36 seconds.
• To count from 1 to 689,443,094,016 would take you about forty-three thousand, eight hundred forty-four 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 689443094016 cubic inches would be around 736.2 feet tall.

Recreational maths with 689443094016

• 689443094016 backwards is 610490344986
• 689443094016 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 689443094016's digits is 54
• More coming soon!