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481463048 = 231123237877
BaseRepresentation
bin11100101100101…
…000101100001000
31020112221212010202
4130230220230020
51441223304143
6115435231332
714634240233
oct3454505410
91215855122
10481463048
11227856350
121152a8548
13789948a1
1447d2c41a
152c405ab8
hex1cb28b08

481463048 has 32 divisors (see below), whose sum is σ = 1027632960. Its totient is φ = 209330880.

The previous prime is 481463039. The next prime is 481463053. The reversal of 481463048 is 840364184.

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, 116915 + ... + 120962.

It is an arithmetic number, because the mean of its divisors is an integer number (32113530).

Almost surely, 2481463048 is an apocalyptic number.

It is an amenable number.

481463048 is an abundant number, since it is smaller than the sum of its proper divisors (546169912).

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

481463048 is a wasteful number, since it uses less digits than its factorization.

481463048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237917 (or 237913 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 38.

The square root of 481463048 is about 21942.2662457641. The cubic root of 481463048 is about 783.7682268162.

The spelling of 481463048 in words is "four hundred eighty-one million, four hundred sixty-three thousand, forty-eight".

Divisors: 1 2 4 8 11 22 23 44 46 88 92 184 253 506 1012 2024 237877 475754 951508 1903016 2616647 5233294 5471171 10466588 10942342 20933176 21884684 43769368 60182881 120365762 240731524 481463048