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4950888 = 233238969
BaseRepresentation
bin10010111000101101101000
3100022112100020
4102320231220
52231412023
6254040440
760040035
oct22705550
910275306
104950888
112881748
1217a9120
131044627
1492c38c
1567bde3
hex4b8b68

4950888 has 32 divisors (see below), whose sum is σ = 12916800. Its totient is φ = 1578368.

The previous prime is 4950871. The next prime is 4950923. The reversal of 4950888 is 8880594.

It is a super-2 number, since 2×49508882 = 49022583977088, which contains 22 as substring.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3933 + ... + 5036.

It is an arithmetic number, because the mean of its divisors is an integer number (403650).

Almost surely, 24950888 is an apocalyptic number.

It is an amenable number.

4950888 is an abundant number, since it is smaller than the sum of its proper divisors (7965912).

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

4950888 is a wasteful number, since it uses less digits than its factorization.

4950888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9001 (or 8997 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 42.

The square root of 4950888 is about 2225.0591003387. The cubic root of 4950888 is about 170.4358825886.

The spelling of 4950888 in words is "four million, nine hundred fifty thousand, eight hundred eighty-eight".

Divisors: 1 2 3 4 6 8 12 23 24 46 69 92 138 184 276 552 8969 17938 26907 35876 53814 71752 107628 206287 215256 412574 618861 825148 1237722 1650296 2475444 4950888