13980131984

Names of 13980131984

• Cardinal: 13980131984 can be written as Thirteen billion, nine hundred eighty million, one hundred thirty-one thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 1.3980131984 × 10¹⁰

Factors of 13980131984

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 377

Divisors of 13980131984

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 49 52 56 79 91 97 98 104 112 158 179 182 194 196 208 316 358 364 388 392 553 632 637 679 716 728 776 784 1027 1106 1253 1261 1264 1274 1358 1432 1456 1552 2054 2212 2327 2506 2522 2548 2716 2864 3871 4108 4424 4654 4753 5012 5044 5096 5432 7189 7663 7742 8216 8771 8827 8848 9308 9506 10024 10088 10192 10864 14141 14378 15326 15484 16289 16432 17363 17542 17654 18616 19012 20048 20176 28282 28756 30652 30968 32578 34726 35084 35308 37232 38024 50323 53641 56564 57512 61304 61789 61936 65156 69452 70168 70616 76048 98987 99619 100646 107282 113128 114023 115024 121541 122608 123578 130312 138904 140336 141232 183833 197974 199238 201292 214564 225719 226256 228046 243082 247156 260624 277808 367666 375487 395948 398476 402584 429128 451438 456092 486164 494312 692909 697333 735332 750974 791896 796952 805168 850787 858256 902876 912184 972328 988624 1286831 1371677 1385818 1394666 1470664 1501948 1580033 1583792 1593904 1701574 1805752 1824368 1944656 2573662 2743354 2771636 2789332 2941328 3003896 3160066 3403148 3611504 4881331 5147324 5486708 5543272 5578664 6007792 6320132 6806296 9007817 9601739 9762662 10294648 10973416 11060231 11086544 11157328 12640264 13612592 17831801 18015634 19203478 19525324 20589296 21946832 22120462 25280528 35663602 36031268 38406956 39050648 44240924 67212173 71327204 72062536 76813912 78101296 88481848 124822607 134424346 142654408 144125072 153627824 176963696 249645214 268848692 285308816 499290428 537697384 873758249 998580856 1075394768 1747516498 1997161712 3495032996 6990065992 13980131984
• Sum of all divisors σ(n): 34910265600
• Sum of proper divisors (its aliquot sum) s(n): 20930133616
• 13980131984 is an abundant number, because the sum of its proper divisors (20930133616) is greater than itself. Its abundance is 6950001632

Bases of 13980131984

• Binary: 1101000001010001111110001010010000₂
• Hexadecimal: 0x34147E290
• Base-36: 6F7EQVK

Squares and roots of 13980131984

• 13980131984 squared (13980131984²) is 195444090290059776256
• 13980131984 cubed (13980131984³) is 2732334177747848515308389371904
• The square root of 13980131984 is 118237.6081625471
• The cube root of 13980131984 is 2409.0016114437

Scales and comparisons

• 13,980,131,984 seconds is equal to 444 years, 27 weeks, 2 days, 1 hour, 59 minutes, 44 seconds.
• To count from 1 to 13,980,131,984 would take you about eight hundred eighty-nine 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 13980131984 cubic inches would be around 200.8 feet tall.

Recreational maths with 13980131984

• 13980131984 backwards is 48913108931
• The number of decimal digits it has is: 11
• The sum of 13980131984's digits is 47
• More coming soon!