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48952736 = 257832633
BaseRepresentation
bin1011101010111…
…1010110100000
310102010001112022
42322233112200
5100012441421
64505121012
71133043230
oct272572640
9112101468
1048952736
11256a5a08
1214489168
13a1ac821
146703cc0
15446e7ab
hex2eaf5a0

48952736 has 48 divisors (see below), whose sum is σ = 111513024. Its totient is φ = 20719104.

The previous prime is 48952723. The next prime is 48952747. The reversal of 48952736 is 63725984.

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, 17276 + ... + 19908.

It is an arithmetic number, because the mean of its divisors is an integer number (2323188).

Almost surely, 248952736 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 48952736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55756512).

48952736 is an abundant number, since it is smaller than the sum of its proper divisors (62560288).

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

48952736 is a wasteful number, since it uses less digits than its factorization.

48952736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2733 (or 2725 counting only the distinct ones).

The product of its digits is 362880, while the sum is 44.

The square root of 48952736 is about 6996.6231855088. The cubic root of 48952736 is about 365.8128777618.

The spelling of 48952736 in words is "forty-eight million, nine hundred fifty-two thousand, seven hundred thirty-six".

Divisors: 1 2 4 7 8 14 16 28 32 56 83 112 166 224 332 581 664 1162 1328 2324 2633 2656 4648 5266 9296 10532 18431 18592 21064 36862 42128 73724 84256 147448 218539 294896 437078 589792 874156 1529773 1748312 3059546 3496624 6119092 6993248 12238184 24476368 48952736