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48799484 = 2261919709
BaseRepresentation
bin1011101000100…
…1111011111100
310101211021022022
42322021323330
544443040414
64501535312
71131534356
oct272117374
9111737268
1048799484
1125600858
1214414538
13a157b46
1466a40d6
15443e18e
hex2e89efc

48799484 has 12 divisors (see below), whose sum is σ = 85541400. Its totient is φ = 24359088.

The previous prime is 48799483. The next prime is 48799493. The reversal of 48799484 is 48499784.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48799481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7379 + ... + 12330.

It is an arithmetic number, because the mean of its divisors is an integer number (7128450).

Almost surely, 248799484 is an apocalyptic number.

It is an amenable number.

48799484 is a deficient number, since it is larger than the sum of its proper divisors (36741916).

48799484 is a wasteful number, since it uses less digits than its factorization.

48799484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20332 (or 20330 counting only the distinct ones).

The product of its digits is 2322432, while the sum is 53.

The square root of 48799484 is about 6985.6627459390. The cubic root of 48799484 is about 365.4307393700.

The spelling of 48799484 in words is "forty-eight million, seven hundred ninety-nine thousand, four hundred eighty-four".

Divisors: 1 2 4 619 1238 2476 19709 39418 78836 12199871 24399742 48799484