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42023233258 = 2151139149779
BaseRepresentation
bin100111001000110001…
…111010011011101010
311000110200010102202121
4213020301322123222
51142030421431013
631145531421454
73015242406016
oct471061723352
9130420112677
1042023233258
1116905024146
1281895b488a
133c692a28c6
142069193546
15115e43858d
hex9c8c7a6ea

42023233258 has 8 divisors (see below), whose sum is σ = 63452299680. Its totient is φ = 20872466700.

The previous prime is 42023233201. The next prime is 42023233267. The reversal of 42023233258 is 85233232024.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69574588 + ... + 69575191.

It is an arithmetic number, because the mean of its divisors is an integer number (7931537460).

Almost surely, 242023233258 is an apocalyptic number.

42023233258 is a deficient number, since it is larger than the sum of its proper divisors (21429066422).

42023233258 is a wasteful number, since it uses less digits than its factorization.

42023233258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139149932.

The product of its (nonzero) digits is 69120, while the sum is 34.

The spelling of 42023233258 in words is "forty-two billion, twenty-three million, two hundred thirty-three thousand, two hundred fifty-eight".

Divisors: 1 2 151 302 139149779 278299558 21011616629 42023233258