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52232024145 = 3571912604439
BaseRepresentation
bin110000101001010001…
…010111000001010001
311222211010202202010210
4300221101113001101
51323432344233040
635554533314333
73526233610530
oct605121270121
9158733682123
1052232024145
1120173685904
12a1584959a9
134c05304782
142756d46317
15155a7da480
hexc29457051

52232024145 has 32 divisors (see below), whose sum is σ = 96010076160. Its totient is φ = 23752474560.

The previous prime is 52232024137. The next prime is 52232024167. The reversal of 52232024145 is 54142023225.

It is not a de Polignac number, because 52232024145 - 23 = 52232024137 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1282165 + ... + 1322274.

It is an arithmetic number, because the mean of its divisors is an integer number (3000314880).

Almost surely, 252232024145 is an apocalyptic number.

It is an amenable number.

52232024145 is a deficient number, since it is larger than the sum of its proper divisors (43778052015).

52232024145 is a wasteful number, since it uses less digits than its factorization.

52232024145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2604645.

The product of its (nonzero) digits is 19200, while the sum is 30.

The spelling of 52232024145 in words is "fifty-two billion, two hundred thirty-two million, twenty-four thousand, one hundred forty-five".

Divisors: 1 3 5 7 15 21 35 105 191 573 955 1337 2865 4011 6685 20055 2604439 7813317 13022195 18231073 39066585 54693219 91155365 273466095 497447849 1492343547 2487239245 3482134943 7461717735 10446404829 17410674715 52232024145