Search a number
-
+
48560120 = 2357173429
BaseRepresentation
bin1011100100111…
…1011111111000
310101101002221222
42321033133320
544412410440
64452451212
71126516460
oct271173770
9111332858
1048560120
1125457a34
1214319b08
13a0a2bcb
146640ba0
1543e32b5
hex2e4f7f8

48560120 has 32 divisors (see below), whose sum is σ = 124869600. Its totient is φ = 16649088.

The previous prime is 48560089. The next prime is 48560159. The reversal of 48560120 is 2106584.

It is a self number, because there is not a number n which added to its sum of digits gives 48560120.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86435 + ... + 86994.

It is an arithmetic number, because the mean of its divisors is an integer number (3902175).

Almost surely, 248560120 is an apocalyptic number.

48560120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48560120 is an abundant number, since it is smaller than the sum of its proper divisors (76309480).

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

48560120 is a wasteful number, since it uses less digits than its factorization.

48560120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173447 (or 173443 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 48560120 is about 6968.5091662421. The cubic root of 48560120 is about 364.8322742234.

The spelling of 48560120 in words is "forty-eight million, five hundred sixty thousand, one hundred twenty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 173429 346858 693716 867145 1214003 1387432 1734290 2428006 3468580 4856012 6070015 6937160 9712024 12140030 24280060 48560120