Search a number
-
+
48625120 = 255303907
BaseRepresentation
bin1011100101111…
…1010111100000
310101111102010101
42321133113200
544422000440
64454112144
71130210125
oct271372740
9111442111
1048625120
11254a1855
121434b654
13a0c667b
14665a74c
15440769a
hex2e5f5e0

48625120 has 24 divisors (see below), whose sum is σ = 114877224. Its totient is φ = 19449984.

The previous prime is 48625111. The next prime is 48625121. The reversal of 48625120 is 2152684.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48625121) 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, 151794 + ... + 152113.

It is an arithmetic number, because the mean of its divisors is an integer number (4786551).

Almost surely, 248625120 is an apocalyptic number.

48625120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48625120 is an abundant number, since it is smaller than the sum of its proper divisors (66252104).

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

48625120 is a wasteful number, since it uses less digits than its factorization.

48625120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303922 (or 303914 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 48625120 is about 6973.1714449022. The cubic root of 48625120 is about 364.9949833551.

The spelling of 48625120 in words is "forty-eight million, six hundred twenty-five thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 303907 607814 1215628 1519535 2431256 3039070 4862512 6078140 9725024 12156280 24312560 48625120