1648648353809601

Names of 1648648353809601

• Cardinal: 1648648353809601 can be written as One quadrillion, six hundred forty-eight trillion, six hundred forty-eight billion, three hundred fifty-three million, eight hundred nine thousand, six hundred one.

Scientific notation

• Scientific notation: 1.648648353809601 × 10¹⁵

Factors of 1648648353809601

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 299

Divisors of 1648648353809601

• Number of divisors d(n): 243
• Complete list of divisors:
  1 3 9 19 57 71 79 127 171 213 237 361 381 639 711 1083 1143 1349 1501 2413 3249 4047 4503 5041 5609 6241 7239 9017 10033 12141 13509 15123 16129 16827 18723 21717 25631 27051 28519 30099 45369 45847 48387 50481 56169 76893 81153 85557 90297 95779 106571 118579 137541 145161 171323 190627 230679 256671 287337 306451 319713 355737 398239 412623 443111 513969 571881 640207 712343 792607 862011 919353 959139 1067211 1145159 1194717 1274191 1329333 1541907 1715643 1819801 1920621 2024849 2137029 2253001 2377821 2758059 3255137 3435477 3584151 3621913 3822573 3987999 5459403 5761863 5822569 6074547 6411087 6759003 7133463 7566541 8419109 9765411 10306431 10865739 11467719 12163933 13534517 15059533 16378209 17467707 18223641 20277009 21758021 22699623 24209629 25257327 29296233 31460881 32597217 36491799 40603551 45178599 50576353 52403121 56275097 65274063 68098869 72628887 75771981 81306289 90467561 94382643 100661089 109475397 121810653 135535797 143764279 151729059 159963071 168825291 195822189 217886661 231114727 243918867 257155823 271402683 283147929 286131127 301983267 413402399 431292837 455187177 459982951 479889213 506475873 597756739 693344181 731756601 771467469 814208049 858393381 905949801 960950707 1069226843 1240207197 1293878511 1379948853 1439667639 1544819491 1718883659 1793270217 1912560691 2080032543 2314402407 2575180143 2882852121 3207680529 3720621591 3995531887 4139846559 4634458473 5156650977 5379810651 5737682073 6423196831 7146937319 8648556363 9623041587 11357378041 11986595661 13903375419 15469952931 17213046219 18258063433 19269590493 20315310017 21440811957 29351570329 32658789521 34072134123 35959786983 36338653129 54774190299 57808771479 60945930051 64322435871 75915105853 88054710987 97976368563 102216402369 109015959387 122040739789 135791809061 164322570897 182837790153 227745317559 264164132961 293929105689 327047878161 366122219367 407375427183 507432549649 683235952677 1098366658101 1222126281549 1442387011207 1522297648947 2318774055991 2580044372159 4327161033621 4566892946841 6956322167973 7740133116477 9641218443331 12981483100863 20868966503919 23220399349431 28923655329993 86770965989979 183183150423289 549549451269867 1648648353809601
• Sum of all divisors σ(n): 2602377628010433
• Sum of proper divisors (its aliquot sum) s(n): 953729274200832
• 1648648353809601 is a deficient number, because the sum of its proper divisors (953729274200832) is less than itself. Its deficiency is 694919079608769

Bases of 1648648353809601

• Binary: 101110110110110111111011011011111010000010011000001₂
• Hexadecimal: 0x5DB6FDB7D04C1
• Base-36: G8EALJ0OU9

Squares and roots of 1648648353809601

• 1648648353809601 squared (1648648353809601²) is 2718041394519107320129759779201
• 1648648353809601 cubed (1648648353809601³) is 4481094470660278541406236011749745952953908801
• 1648648353809601 is a perfect square number. Its square root is 40603551
• The cube root of 1648648353809601 is 118134.2996863851

Scales and comparisons

• 1,648,648,353,809,601 seconds is equal to 52,421,918 years, 2 weeks, 3 days, 2 hours, 13 minutes, 21 seconds.
• To count from 1 to 1,648,648,353,809,601 would take you about one hundred fifty-seven million, two hundred sixty-five thousand, seven hundred fifty-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 1648648353809601 cubic inches would be around 9844.5 feet tall.

Recreational maths with 1648648353809601

• 1648648353809601 backwards is 1069083538468461
• The number of decimal digits it has is: 16
• The sum of 1648648353809601's digits is 72
• More coming soon!