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48619064 = 2313467491
BaseRepresentation
bin1011100101110…
…1111000111000
310101111002211002
42321131320320
544421302224
64454024132
71130153354
oct271357070
9111432732
1048619064
112549824a
1214348048
13a0c39a0
146658464
1544059ae
hex2e5de38

48619064 has 16 divisors (see below), whose sum is σ = 98173320. Its totient is φ = 22439520.

The previous prime is 48619061. The next prime is 48619069. The reversal of 48619064 is 46091684.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48619061) 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, 233642 + ... + 233849.

Almost surely, 248619064 is an apocalyptic number.

It is an amenable number.

48619064 is an abundant number, since it is smaller than the sum of its proper divisors (49554256).

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

48619064 is a wasteful number, since it uses less digits than its factorization.

48619064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467510 (or 467506 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 48619064 is about 6972.7371956786. The cubic root of 48619064 is about 364.9798299982.

The spelling of 48619064 in words is "forty-eight million, six hundred nineteen thousand, sixty-four".

Divisors: 1 2 4 8 13 26 52 104 467491 934982 1869964 3739928 6077383 12154766 24309532 48619064