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63097484 = 22109144719
BaseRepresentation
bin1111000010110…
…0101010001100
311101201200110212
43300230222030
5112123104414
610132221552
71364214452
oct360545214
9141650425
1063097484
113268708a
121916a8b8
13100c2ab8
1485469d2
15581583e
hex3c2ca8c

63097484 has 12 divisors (see below), whose sum is σ = 111434400. Its totient is φ = 31259088.

The previous prime is 63097471. The next prime is 63097501. The reversal of 63097484 is 48479036.

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, 71924 + ... + 72795.

It is an arithmetic number, because the mean of its divisors is an integer number (9286200).

Almost surely, 263097484 is an apocalyptic number.

It is an amenable number.

63097484 is a deficient number, since it is larger than the sum of its proper divisors (48336916).

63097484 is a wasteful number, since it uses less digits than its factorization.

63097484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144832 (or 144830 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 63097484 is about 7943.3924742518. The cubic root of 63097484 is about 398.1108501617.

The spelling of 63097484 in words is "sixty-three million, ninety-seven thousand, four hundred eighty-four".

Divisors: 1 2 4 109 218 436 144719 289438 578876 15774371 31548742 63097484