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105417457314 = 23134612931683
BaseRepresentation
bin110001000101101011…
…1101011111010100010
3101002002201112200120220
41202023113223322202
53211343332113224
6120232245543510
710421225413461
oct1421327537242
9332081480526
10105417457314
1140786451a54
1218520114b96
139c2ccb28a0
14516074c9d8
152b1eb52279
hex188b5ebea2

105417457314 has 32 divisors (see below), whose sum is σ = 227545585344. Its totient is φ = 32365769280.

The previous prime is 105417457297. The next prime is 105417457331. The reversal of 105417457314 is 413754714501.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (105417457297) and next prime (105417457331).

It is a super-2 number, since 2×1054174573142 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1429884 + ... + 1501799.

It is an arithmetic number, because the mean of its divisors is an integer number (7110799542).

Almost surely, 2105417457314 is an apocalyptic number.

105417457314 is an abundant number, since it is smaller than the sum of its proper divisors (122128128030).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105417457314 is a wasteful number, since it uses less digits than its factorization.

105417457314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2932162.

The product of its (nonzero) digits is 235200, while the sum is 42.

The spelling of 105417457314 in words is "one hundred five billion, four hundred seventeen million, four hundred fifty-seven thousand, three hundred fourteen".

Divisors: 1 2 3 6 13 26 39 78 461 922 1383 2766 5993 11986 17979 35958 2931683 5863366 8795049 17590098 38111879 76223758 114335637 228671274 1351505863 2703011726 4054517589 8109035178 17569576219 35139152438 52708728657 105417457314