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48243234 = 23135691087
BaseRepresentation
bin1011100000001…
…0001000100010
310100210000021110
42320002020202
544322240414
64442004150
71124026554
oct270021042
9110700243
1048243234
1125260946
12141a6656
139cc18c0
14659b4d4
15437e459
hex2e02222

48243234 has 32 divisors (see below), whose sum is σ = 104186880. Its totient is φ = 14804352.

The previous prime is 48243199. The next prime is 48243257. The reversal of 48243234 is 43234284.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43839 + ... + 44925.

It is an arithmetic number, because the mean of its divisors is an integer number (3255840).

Almost surely, 248243234 is an apocalyptic number.

48243234 is an abundant number, since it is smaller than the sum of its proper divisors (55943646).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48243234 is a wasteful number, since it uses less digits than its factorization.

48243234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1674.

The product of its digits is 18432, while the sum is 30.

The square root of 48243234 is about 6945.7349503130. The cubic root of 48243234 is about 364.0369533389.

The spelling of 48243234 in words is "forty-eight million, two hundred forty-three thousand, two hundred thirty-four".

Divisors: 1 2 3 6 13 26 39 78 569 1087 1138 1707 2174 3261 3414 6522 7397 14131 14794 22191 28262 42393 44382 84786 618503 1237006 1855509 3711018 8040539 16081078 24121617 48243234