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48672976 = 2411231811
BaseRepresentation
bin1011100110101…
…1000011010000
310101120211202211
42321223003100
544430013401
64455121504
71130466502
oct271530320
9111524684
1048672976
1125524800
1214373294
13a1123a1
14666dd72
154416951
hex2e6b0d0

48672976 has 60 divisors (see below), whose sum is σ = 107132032. Its totient is φ = 21384000.

The previous prime is 48672971. The next prime is 48673013. The reversal of 48672976 is 67927684.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48672971) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59611 + ... + 60421.

Almost surely, 248672976 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 48672976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53566016).

48672976 is an abundant number, since it is smaller than the sum of its proper divisors (58459056).

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

48672976 is a wasteful number, since it uses less digits than its factorization.

48672976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 872 (or 855 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 49.

The square root of 48672976 is about 6976.6020382418. The cubic root of 48672976 is about 365.1146846724.

The spelling of 48672976 in words is "forty-eight million, six hundred seventy-two thousand, nine hundred seventy-six".

Divisors: 1 2 4 8 11 16 22 31 44 62 88 121 124 176 242 248 341 484 496 682 811 968 1364 1622 1936 2728 3244 3751 5456 6488 7502 8921 12976 15004 17842 25141 30008 35684 50282 60016 71368 98131 100564 142736 196262 201128 276551 392524 402256 553102 785048 1106204 1570096 2212408 3042061 4424816 6084122 12168244 24336488 48672976