16001969984

Names of 16001969984

• Cardinal: 16001969984 can be written as Sixteen billion, one million, nine hundred sixty-nine thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 1.6001969984 × 10¹⁰

Factors of 16001969984

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2149

Divisors of 16001969984

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 7 8 11 13 14 16 17 22 26 28 32 34 44 49 52 56 64 68 77 88 91 98 104 112 119 136 143 154 176 182 187 196 208 221 224 238 272 286 308 352 364 374 392 416 442 448 476 539 544 572 616 637 704 728 748 784 832 833 884 952 1001 1078 1088 1144 1232 1274 1309 1456 1496 1547 1568 1666 1768 1904 2002 2099 2156 2288 2431 2464 2548 2618 2912 2992 3094 3136 3332 3536 3808 4004 4198 4312 4576 4862 4928 5096 5236 5824 5984 6188 6664 7007 7072 7616 8008 8396 8624 9152 9163 9724 10192 10472 10829 11968 12376 13328 14014 14144 14693 16016 16792 17017 17248 18326 19448 20384 20944 21658 23089 24752 26656 27287 28028 29386 32032 33584 34034 34496 35683 36652 38896 40768 41888 43316 46178 49504 53312 54574 56056 58772 64064 67168 68068 71366 73304 77792 83776 86632 92356 99008 102851 109148 112112 117544 119119 134336 136136 142732 146608 155584 161623 173264 184712 191009 205702 218296 224224 235088 238238 249781 272272 285464 293216 300157 323246 346528 369424 382018 392513 411404 436592 448448 463879 470176 476476 499562 544544 570928 586432 600314 646492 693056 738848 764036 785026 822808 873184 927758 940352 952952 999124 1089088 1131361 1141856 1200628 1292984 1337063 1477696 1528072 1570052 1645616 1746368 1748467 1855516 1905904 1998248 2101099 2262722 2283712 2401256 2585968 2674126 2747591 3056144 3140104 3247153 3291232 3496934 3711032 3811808 3996496 4202198 4525444 4802512 5102669 5171936 5348252 5495182 6112288 6280208 6494306 6582464 6993868 7422064 7623616 7992992 8404396 9050888 9605024 10205338 10343872 10696504 10990364 12224576 12560416 12988612 13987736 14707693 14844128 15985984 16808792 18101776 19210048 19233137 20410676 21393008 21980728 22730071 25120832 25977224 27975472 29415386 29688256 33617584 35718683 36203552 38466274 40821352 42786016 43961456 45460142 51954448 55950944 58830772 67235168 71437366 72407104 76932548 81642704 85572032 87922912 90920284 103908896 111901888 117661544 134470336 142874732 153865096 163285408 175845824 181840568 207817792 235323088 250030781 285749464 307730192 326570816 363681136 470646176 500061562 571498928 615460384 727362272 941292352 1000123124 1142997856 1230920768 1454724544 2000246248 2285995712 4000492496 8000984992 16001969984
• Sum of all divisors σ(n): 45970545600
• Sum of proper divisors (its aliquot sum) s(n): 29968575616
• 16001969984 is an abundant number, because the sum of its proper divisors (29968575616) is greater than itself. Its abundance is 13966605632

Bases of 16001969984

• Binary: 1110111001110010101010111101000000₂
• Hexadecimal: 0x3B9CAAF40
• Base-36: 7CN5R28

Squares and roots of 16001969984

• 16001969984 squared (16001969984²) is 256063043368836960256
• 16001969984 cubed (16001969984³) is 4097513133999819279006312955904
• The square root of 16001969984 is 126498.8932125497
• The cube root of 16001969984 is 2519.9455132253

Scales and comparisons

• 16,001,969,984 seconds is equal to 508 years, 42 weeks, 1 day, 23 hours, 39 minutes, 44 seconds.
• To count from 1 to 16,001,969,984 would take you about one thousand and seventeen 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 16001969984 cubic inches would be around 210 feet tall.

Recreational maths with 16001969984

• 16001969984 backwards is 48996910061
• The number of decimal digits it has is: 11
• The sum of 16001969984's digits is 53
• More coming soon!