1129134388387465

Names of 1129134388387465

• Cardinal: 1129134388387465 can be written as One quadrillion, one hundred twenty-nine trillion, one hundred thirty-four billion, three hundred eighty-eight million, three hundred eighty-seven thousand, four hundred sixty-five.

Scientific notation

• Scientific notation: 1.129134388387465 × 10¹⁵

Factors of 1129134388387465

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 183

Divisors of 1129134388387465

• Number of divisors d(n): 216
• Complete list of divisors:
  1 5 17 29 53 79 85 145 265 289 395 493 841 901 1343 1445 1537 2291 2465 2809 4187 4205 4505 6241 6715 7685 8381 11455 14045 14297 15317 20935 22831 26129 31205 38947 41905 44573 47753 66439 71179 71485 76585 81461 106097 114155 121423 130645 148877 180989 194735 221911 222865 238765 243049 330773 332195 355895 407305 444193 530485 607115 662099 744385 757741 811801 904945 1109555 1129463 1210043 1215245 1384837 1653865 1803649 2064191 2220965 2362369 2530909 3076813 3310495 3521267 3772487 3788705 4059005 4317433 5248681 5623141 5647315 6050215 6435419 6924185 9018245 9592417 10320955 11761283 11811845 12654545 12881597 15384065 17530969 17606335 18862435 19200871 21587165 23542229 26243405 28115705 32177095 35091247 40160273 43025453 47962085 52305821 58806415 59861539 64132279 64407985 73396361 87654845 89227577 95593397 96004355 109402123 117711145 125205557 163071089 175456235 186627151 199941811 200801365 215127265 261529105 278180093 298026473 299307695 320661395 341077207 366981805 446137885 477966985 508398101 547010615 626027785 682724641 815355445 929141357 933135755 999709055 1017646163 1247738137 1390900465 1490132365 1516868809 1705386035 1859836091 2128494469 2541990505 2772208513 3172661567 3399010787 3413623205 4645706785 4729061581 5066450041 5088230815 5798312519 6238690685 7584344045 8642767717 9299180455 9891239003 10642472345 13861042565 14743544929 15795403069 15863307835 16995053935 23645307905 25332250205 26945099353 28991562595 36184405973 43213838585 49456195015 53935246639 73717724645 78977015345 80394046877 98571312823 134725496765 146927051189 168151063051 180922029865 250640263793 268521852173 269676233195 401970234385 458066689001 492856564115 734635255945 781407881237 840755315255 1253201318965 1342609260865 2290333445005 2858568071867 3907039406185 4260884484481 7787133713017 13283933981029 14292840359335 21304422422405 38935668565085 66419669905145 225826877677493 1129134388387465
• Sum of all divisors σ(n): 1538840652902280
• Sum of proper divisors (its aliquot sum) s(n): 409706264514815
• 1129134388387465 is a deficient number, because the sum of its proper divisors (409706264514815) is less than itself. Its deficiency is 719428123872650

Bases of 1129134388387465

• Binary: 100000000101111000100010110000111111001111010001001₂
• Hexadecimal: 0x402F1161F9E89
• Base-36: B48T6DGK21

Squares and roots of 1129134388387465

• 1129134388387465 squared (1129134388387465²) is 1274944467039134655442969126225
• 1129134388387465 cubed (1129134388387465³) is 1439583641018215839144506122514170157792769625
• The square root of 1129134388387465 is 33602594.9650836491
• The cube root of 1129134388387465 is 104131.4409448759

Scales and comparisons

• 1,129,134,388,387,465 seconds is equal to 35,902,980 years, 47 weeks, 1 day, 18 hours, 44 minutes, 25 seconds.
• To count from 1 to 1,129,134,388,387,465 would take you about one hundred seven million, seven hundred eight thousand, nine hundred forty-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 1129134388387465 cubic inches would be around 8677.6 feet tall.

Recreational maths with 1129134388387465

• 1129134388387465 backwards is 5647838834319211
• The number of decimal digits it has is: 16
• The sum of 1129134388387465's digits is 73
• More coming soon!