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5148684 = 22355297
BaseRepresentation
bin10011101001000000001100
3100200120200000
4103221000030
52304224214
6302204300
761522512
oct23510014
910616600
105148684
1129a7312
121883690
1310b3678
149804b2
156ba809
hex4e900c

5148684 has 36 divisors (see below), whose sum is σ = 13499304. Its totient is φ = 1715904.

The previous prime is 5148659. The next prime is 5148701. The reversal of 5148684 is 4868415.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1677 + ... + 3620.

Almost surely, 25148684 is an apocalyptic number.

5148684 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

5148684 is an abundant number, since it is smaller than the sum of its proper divisors (8350620).

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

5148684 is a wasteful number, since it uses less digits than its factorization.

5148684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5316 (or 5302 counting only the distinct ones).

The product of its digits is 30720, while the sum is 36.

The square root of 5148684 is about 2269.0711756135. The cubic root of 5148684 is about 172.6760395688.

It can be divided in two parts, 5148 and 684, that added together give a cube (5832 = 183).

The spelling of 5148684 in words is "five million, one hundred forty-eight thousand, six hundred eighty-four".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 81 108 162 243 324 486 972 5297 10594 15891 21188 31782 47673 63564 95346 143019 190692 286038 429057 572076 858114 1287171 1716228 2574342 5148684