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13479482 = 231217411
BaseRepresentation
bin110011011010…
…111000111010
3221100211101002
4303122320322
511422320412
61200525002
7222400532
oct63327072
927324332
1013479482
117677375
124620762
132a3c533
141b0c4c2
1512b3dc2
hexcdae3a

13479482 has 8 divisors (see below), whose sum is σ = 20871552. Its totient is φ = 6522300.

The previous prime is 13479469. The next prime is 13479491. The reversal of 13479482 is 28497431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108644 + ... + 108767.

It is an arithmetic number, because the mean of its divisors is an integer number (2608944).

Almost surely, 213479482 is an apocalyptic number.

13479482 is a deficient number, since it is larger than the sum of its proper divisors (7392070).

13479482 is a wasteful number, since it uses less digits than its factorization.

13479482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217444.

The product of its digits is 48384, while the sum is 38.

The square root of 13479482 is about 3671.4414063144. The cubic root of 13479482 is about 237.9894659085.

The spelling of 13479482 in words is "thirteen million, four hundred seventy-nine thousand, four hundred eighty-two".

Divisors: 1 2 31 62 217411 434822 6739741 13479482