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42232823224 = 2342591239517
BaseRepresentation
bin100111010101010001…
…011011110110111000
311001000021111201010221
4213111101123312320
51142443100320344
631222415545424
73023366034334
oct472521336670
9131007451127
1042232823224
1116a02367199
12822782b274
133ca0836c37
142088d507c4
151172a39184
hex9d545bdb8

42232823224 has 16 divisors (see below), whose sum is σ = 79205200200. Its totient is φ = 21111436512.

The previous prime is 42232823203. The next prime is 42232823273.

42232823224 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×422328232242 (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 42232823224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 585687 + ... + 653830.

Almost surely, 242232823224 is an apocalyptic number.

It is an amenable number.

42232823224 is a deficient number, since it is larger than the sum of its proper divisors (36972376976).

42232823224 is a wasteful number, since it uses less digits than its factorization.

42232823224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1243782 (or 1243778 counting only the distinct ones).

The product of its digits is 73728, while the sum is 34.

The spelling of 42232823224 in words is "forty-two billion, two hundred thirty-two million, eight hundred twenty-three thousand, two hundred twenty-four".

Divisors: 1 2 4 8 4259 8518 17036 34072 1239517 2479034 4958068 9916136 5279102903 10558205806 21116411612 42232823224