130978669964128

Names of 130978669964128

• Cardinal: 130978669964128 can be written as One hundred thirty trillion, nine hundred seventy-eight billion, six hundred sixty-nine million, nine hundred sixty-four thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.30978669964128 × 10¹⁴

Factors of 130978669964128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 708320

Divisors of 130978669964128

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 8 14 16 28 29 32 56 58 112 116 203 224 232 406 464 812 841 928 983 1624 1682 1966 3248 3364 3932 5887 6496 6728 6881 7864 11774 13456 13762 15728 23548 26912 27524 28507 31456 47096 55048 57014 94192 110096 114028 188384 199549 220192 228056 399098 456112 707299 798196 826703 912224 1414598 1596392 1653406 2829196 3192784 3306812 4951093 5658392 5786921 6385568 6613624 9902186 11316784 11573842 13227248 19804372 20511671 22633568 23147684 26454496 39608744 41023342 46295368 79217488 82046684 92590736 143581697 158434976 164093368 185181472 287163394 328186736 574326788 594838459 656373472 695274917 1148653576 1189676918 1390549834 2297307152 2379353836 2781099668 4163869213 4594614304 4758707672 4866924419 5562199336 8327738426 9517415344 9733848838 11124398672 16655476852 19034830688 19467697676 20162972593 22248797344 33310953704 38935395352 40325945186 66621907408 77870790704 80651890372 133243814816 141140808151 155741581408 161303780744 282281616302 322607561488 564563232604 584726205197 645215122976 1129126465208 1169452410394 2258252930416 2338904820788 4093083436379 4516505860832 4677809641576 8186166872758 9355619283152 16372333745516 18711238566304 32744667491032 65489334982064 130978669964128
• Sum of all divisors σ(n): 305525489068800
• Sum of proper divisors (its aliquot sum) s(n): 174546819104672
• 130978669964128 is an abundant number, because the sum of its proper divisors (174546819104672) is greater than itself. Its abundance is 43568149140544

Bases of 130978669964128

• Binary: 11101110001111111011001000110001010101101100000₂
• Hexadecimal: 0x771FD918AB60
• Base-36: 1AFERQBSKG

Squares and roots of 130978669964128

• 130978669964128 squared (130978669964128²) is 17155411985571966300806800384
• 130978669964128 cubed (130978669964128³) is 2246993044556876396618057066109267736625152
• The square root of 130978669964128 is 11444591.2973827073
• The cube root of 130978669964128 is 50784.7741435287

Scales and comparisons

• 130,978,669,964,128 seconds is equal to 4,164,716 years, 29 weeks, 1 day, 6 hours, 55 minutes, 28 seconds.
• To count from 1 to 130,978,669,964,128 would take you about ten million, four hundred eleven thousand, seven hundred ninety-one 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 130978669964128 cubic inches would be around 4232.1 feet tall.

Recreational maths with 130978669964128

• 130978669964128 backwards is 821469966879031
• The number of decimal digits it has is: 15
• The sum of 130978669964128's digits is 79
• More coming soon!