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55424795 = 516766377
BaseRepresentation
bin1101001101101…
…1011100011011
310212021212112012
43103123130123
5103142043140
65255540135
71242050216
oct323333433
9125255465
1055424795
1129316518
121668a64b
13b63764a
14750a77d
154cec265
hex34db71b

55424795 has 8 divisors (see below), whose sum is σ = 66909024. Its totient is φ = 44073664.

The previous prime is 55424753. The next prime is 55424813. The reversal of 55424795 is 59742455.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 55424795 - 26 = 55424731 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32354 + ... + 34023.

It is an arithmetic number, because the mean of its divisors is an integer number (8363628).

Almost surely, 255424795 is an apocalyptic number.

55424795 is a deficient number, since it is larger than the sum of its proper divisors (11484229).

55424795 is a wasteful number, since it uses less digits than its factorization.

55424795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66549.

The product of its digits is 252000, while the sum is 41.

The square root of 55424795 is about 7444.7830727295. The cubic root of 55424795 is about 381.2718120639.

The spelling of 55424795 in words is "fifty-five million, four hundred twenty-four thousand, seven hundred ninety-five".

Divisors: 1 5 167 835 66377 331885 11084959 55424795