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48679472 = 243042467
BaseRepresentation
bin1011100110110…
…0101000110000
310101121011200102
42321230220300
544430220342
64455211532
71130524442
oct271545060
9111534612
1048679472
1125529676
1214376ba8
13a11532a
146672492
154418832
hex2e6ca30

48679472 has 10 divisors (see below), whose sum is σ = 94316508. Its totient is φ = 24339728.

The previous prime is 48679441. The next prime is 48679489. The reversal of 48679472 is 27497684.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1521218 + ... + 1521249.

Almost surely, 248679472 is an apocalyptic number.

It is an amenable number.

48679472 is a deficient number, since it is larger than the sum of its proper divisors (45637036).

48679472 is a wasteful number, since it uses less digits than its factorization.

48679472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3042475 (or 3042469 counting only the distinct ones).

The product of its digits is 677376, while the sum is 47.

The square root of 48679472 is about 6977.0675788615. The cubic root of 48679472 is about 365.1309269467.

The spelling of 48679472 in words is "forty-eight million, six hundred seventy-nine thousand, four hundred seventy-two".

Divisors: 1 2 4 8 16 3042467 6084934 12169868 24339736 48679472