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5155704 = 233323869
BaseRepresentation
bin10011101010101101111000
3100200221022000
4103222231320
52304440304
6302301000
761552131
oct23525570
910627260
105155704
112a01614
121887760
1310b6918
14982c88
156bc939
hex4eab78

5155704 has 32 divisors (see below), whose sum is σ = 14322000. Its totient is φ = 1718496.

The previous prime is 5155699. The next prime is 5155727. The reversal of 5155704 is 4075515.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11719 + ... + 12150.

Almost surely, 25155704 is an apocalyptic number.

5155704 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

5155704 is an abundant number, since it is smaller than the sum of its proper divisors (9166296).

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

5155704 is a wasteful number, since it uses less digits than its factorization.

5155704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23884 (or 23874 counting only the distinct ones).

The product of its (nonzero) digits is 3500, while the sum is 27.

The square root of 5155704 is about 2270.6175371471. The cubic root of 5155704 is about 172.7544826100.

It can be divided in two parts, 51 and 55704, that added together give a palindrome (55755).

The spelling of 5155704 in words is "five million, one hundred fifty-five thousand, seven hundred four".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 23869 47738 71607 95476 143214 190952 214821 286428 429642 572856 644463 859284 1288926 1718568 2577852 5155704