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235103044 = 22115343251
BaseRepresentation
bin11100000001101…
…10001101000100
3121101101110202011
432000312031010
5440141244134
635155024004
75553225421
oct1600661504
9541343664
10235103044
11110789440
126689b004
1339927c37
142331cd48
1515990264
hexe036344

235103044 has 12 divisors (see below), whose sum is σ = 448833168. Its totient is φ = 106865000.

The previous prime is 235103027. The next prime is 235103083. The reversal of 235103044 is 440301532.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 2671582 + ... + 2671669.

It is an arithmetic number, because the mean of its divisors is an integer number (37402764).

Almost surely, 2235103044 is an apocalyptic number.

It is an amenable number.

235103044 is a deficient number, since it is larger than the sum of its proper divisors (213730124).

235103044 is a wasteful number, since it uses less digits than its factorization.

235103044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5343266 (or 5343264 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 235103044 is about 15333.0702731058. The cubic root of 235103044 is about 617.1907625687.

Adding to 235103044 its reverse (440301532), we get a palindrome (675404576).

The spelling of 235103044 in words is "two hundred thirty-five million, one hundred three thousand, forty-four".

Divisors: 1 2 4 11 22 44 5343251 10686502 21373004 58775761 117551522 235103044