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61310096 = 2413129251
BaseRepresentation
bin1110100111100…
…0010010010000
311021100212122022
43221320102100
5111143410341
610030031012
71343061431
oct351702220
9137325568
1061310096
1131676201
1218648468
13c918383
1481dd488
1555b0e4b
hex3a78490

61310096 has 20 divisors (see below), whose sum is σ = 119699184. Its totient is φ = 30420000.

The previous prime is 61310087. The next prime is 61310101. The reversal of 61310096 is 69001316.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12530 + ... + 16721.

Almost surely, 261310096 is an apocalyptic number.

It is an amenable number.

61310096 is a deficient number, since it is larger than the sum of its proper divisors (58389088).

61310096 is a wasteful number, since it uses less digits than its factorization.

61310096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29390 (or 29384 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 61310096 is about 7830.0763725522. The cubic root of 61310096 is about 394.3156360005.

The spelling of 61310096 in words is "sixty-one million, three hundred ten thousand, ninety-six".

Divisors: 1 2 4 8 16 131 262 524 1048 2096 29251 58502 117004 234008 468016 3831881 7663762 15327524 30655048 61310096