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48325888 = 281321117
BaseRepresentation
bin1011100001011…
…0010100000000
310100221012122201
42320112110000
544332412023
64443442544
71124522542
oct270262400
9110835581
1048325888
1125307a56
1214226454
13a020400
1465bd692
154398bad
hex2e16500

48325888 has 54 divisors (see below), whose sum is σ = 104547534. Its totient is φ = 22284288.

The previous prime is 48325819. The next prime is 48325891. The reversal of 48325888 is 88852384.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 3810304 + 44515584 = 1952^2 + 6672^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 42706 + ... + 43822.

Almost surely, 248325888 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48325888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52273767).

48325888 is an abundant number, since it is smaller than the sum of its proper divisors (56221646).

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

48325888 is a wasteful number, since it uses less digits than its factorization.

48325888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1159 (or 1132 counting only the distinct ones).

The product of its digits is 491520, while the sum is 46.

The square root of 48325888 is about 6951.6823863005. The cubic root of 48325888 is about 364.2447333772.

The spelling of 48325888 in words is "forty-eight million, three hundred twenty-five thousand, eight hundred eighty-eight".

Divisors: 1 2 4 8 13 16 26 32 52 64 104 128 169 208 256 338 416 676 832 1117 1352 1664 2234 2704 3328 4468 5408 8936 10816 14521 17872 21632 29042 35744 43264 58084 71488 116168 142976 188773 232336 285952 377546 464672 755092 929344 1510184 1858688 3020368 3717376 6040736 12081472 24162944 48325888