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5148880 = 245115851
BaseRepresentation
bin10011101001000011010000
3100200120221021
4103221003100
52304231010
6302205224
761523212
oct23510320
910616837
105148880
1129a7480
121883814
1310b3799
149805b2
156ba8da
hex4e90d0

5148880 has 40 divisors (see below), whose sum is σ = 13061664. Its totient is φ = 1872000.

The previous prime is 5148859. The next prime is 5148893. The reversal of 5148880 is 888415.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2046 + ... + 3805.

Almost surely, 25148880 is an apocalyptic number.

It is an amenable number.

5148880 is an abundant number, since it is smaller than the sum of its proper divisors (7912784).

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

5148880 is a wasteful number, since it uses less digits than its factorization.

5148880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5875 (or 5869 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 34.

The square root of 5148880 is about 2269.1143646806. The cubic root of 5148880 is about 172.6782306837.

The spelling of 5148880 in words is "five million, one hundred forty-eight thousand, eight hundred eighty".

Divisors: 1 2 4 5 8 10 11 16 20 22 40 44 55 80 88 110 176 220 440 880 5851 11702 23404 29255 46808 58510 64361 93616 117020 128722 234040 257444 321805 468080 514888 643610 1029776 1287220 2574440 5148880