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42596153 = 53811991
BaseRepresentation
bin1010001001111…
…1011100111001
32222011002221022
42202133130321
541401034103
64120552225
71025030015
oct242373471
988132838
1042596153
1122054136
1212322675
138a95432
14592b545
153b16138
hex289f739

42596153 has 8 divisors (see below), whose sum is σ = 43497216. Its totient is φ = 41698800.

The previous prime is 42596143. The next prime is 42596159. The reversal of 42596153 is 35169524.

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 42596153 - 218 = 42334009 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (42596159) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42488 + ... + 43478.

It is an arithmetic number, because the mean of its divisors is an integer number (5437152).

Almost surely, 242596153 is an apocalyptic number.

It is an amenable number.

42596153 is a deficient number, since it is larger than the sum of its proper divisors (901063).

42596153 is an equidigital number, since it uses as much as digits as its factorization.

42596153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1855.

The product of its digits is 32400, while the sum is 35.

The square root of 42596153 is about 6526.5728372554. The cubic root of 42596153 is about 349.2395817469.

It can be divided in two parts, 42 and 596153, that multiplied together give a triangular number (25038426 = T7076).

The spelling of 42596153 in words is "forty-two million, five hundred ninety-six thousand, one hundred fifty-three".

Divisors: 1 53 811 991 42983 52523 803701 42596153