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48753056 = 2511433221
BaseRepresentation
bin1011100111111…
…0100110100000
310101201220121202
42321332212200
544440044211
64500540332
71131252122
oct271764640
9111656552
1048753056
1125579990
12143b16a8
13a13c981
146691212
15443053b
hex2e7e9a0

48753056 has 48 divisors (see below), whose sum is σ = 107176608. Its totient is φ = 21638400.

The previous prime is 48753011. The next prime is 48753101. The reversal of 48753056 is 65035784.

It is an interprime number because it is at equal distance from previous prime (48753011) and next prime (48753101).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13526 + ... + 16746.

It is an arithmetic number, because the mean of its divisors is an integer number (2232846).

Almost surely, 248753056 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 48753056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53588304).

48753056 is an abundant number, since it is smaller than the sum of its proper divisors (58423552).

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

48753056 is a wasteful number, since it uses less digits than its factorization.

48753056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3285 (or 3277 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 48753056 is about 6982.3388631604. The cubic root of 48753056 is about 365.3148119025.

The spelling of 48753056 in words is "forty-eight million, seven hundred fifty-three thousand, fifty-six".

Divisors: 1 2 4 8 11 16 22 32 43 44 86 88 172 176 344 352 473 688 946 1376 1892 3221 3784 6442 7568 12884 15136 25768 35431 51536 70862 103072 138503 141724 277006 283448 554012 566896 1108024 1133792 1523533 2216048 3047066 4432096 6094132 12188264 24376528 48753056