Search a number
-
+
56008950 = 2352373393
BaseRepresentation
bin1101010110101…
…0000011110110
310220101112211120
43111222003312
5103314241300
65320244410
71250032254
oct325520366
9126345746
1056008950
1129685398
1216910706
13b7b04ba
14761d5d4
154db53a0
hex356a0f6

56008950 has 24 divisors (see below), whose sum is σ = 138902568. Its totient is φ = 14935680.

The previous prime is 56008949. The next prime is 56008957. The reversal of 56008950 is 5980065.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56008957) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 186547 + ... + 186846.

It is an arithmetic number, because the mean of its divisors is an integer number (5787607).

Almost surely, 256008950 is an apocalyptic number.

56008950 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56008950 is an abundant number, since it is smaller than the sum of its proper divisors (82893618).

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

56008950 is a wasteful number, since it uses less digits than its factorization.

56008950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373408 (or 373403 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 33.

The square root of 56008950 is about 7483.9127466854. The cubic root of 56008950 is about 382.6066172950.

The spelling of 56008950 in words is "fifty-six million, eight thousand, nine hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 373393 746786 1120179 1866965 2240358 3733930 5600895 9334825 11201790 18669650 28004475 56008950