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48960460 = 22512371979
BaseRepresentation
bin1011101011000…
…1001111001100
310102010110010101
42322301033030
5100013213320
64505220444
71133104603
oct272611714
9112113111
1048960460
112570079a
1214491724
13a1b31b3
146706a3a
154471c0a
hex2eb13cc

48960460 has 24 divisors (see below), whose sum is σ = 102952080. Its totient is φ = 19558464.

The previous prime is 48960427. The next prime is 48960467. The reversal of 48960460 is 6406984.

48960460 is a nontrivial binomial coefficient, being equal to C(9896, 2).

It is not an unprimeable number, because it can be changed into a prime (48960467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23751 + ... + 25729.

It is an arithmetic number, because the mean of its divisors is an integer number (4289670).

Almost surely, 248960460 is an apocalyptic number.

48960460 is the 9895-th triangular number and also the 4948-th hexagonal number.

48960460 is the 3299-th centered nonagonal number.

It is an amenable number.

48960460 is an abundant number, since it is smaller than the sum of its proper divisors (53991620).

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

48960460 is a wasteful number, since it uses less digits than its factorization.

48960460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3225 (or 3223 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 48960460 is about 6997.1751442993. The cubic root of 48960460 is about 365.8321166597.

The spelling of 48960460 in words is "forty-eight million, nine hundred sixty thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 1237 1979 2474 3958 4948 6185 7916 9895 12370 19790 24740 39580 2448023 4896046 9792092 12240115 24480230 48960460