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48398352 = 2431138923
BaseRepresentation
bin1011100010100…
…0000000010000
310101001220001120
42320220000100
544342221402
64445202240
71125244032
oct270500020
9111056046
1048398352
1125357442
1214260380
13a0473a2
1465dbc52
1543b03bc
hex2e28010

48398352 has 40 divisors (see below), whose sum is σ = 126149664. Its totient is φ = 15988224.

The previous prime is 48398341. The next prime is 48398353. The reversal of 48398352 is 25389384.

It is a super-3 number, since 3×483983523 (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (48398353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 963 + ... + 9885.

Almost surely, 248398352 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 48398352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63074832).

48398352 is an abundant number, since it is smaller than the sum of its proper divisors (77751312).

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

48398352 is a wasteful number, since it uses less digits than its factorization.

48398352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9047 (or 9041 counting only the distinct ones).

The product of its digits is 207360, while the sum is 42.

The square root of 48398352 is about 6956.8924096898. The cubic root of 48398352 is about 364.4267024324.

The spelling of 48398352 in words is "forty-eight million, three hundred ninety-eight thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 113 226 339 452 678 904 1356 1808 2712 5424 8923 17846 26769 35692 53538 71384 107076 142768 214152 428304 1008299 2016598 3024897 4033196 6049794 8066392 12099588 16132784 24199176 48398352