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5051488 = 251312143
BaseRepresentation
bin10011010001010001100000
3100111122100011
4103101101200
52243121423
6300134304
760636241
oct23212140
910448304
105051488
112940292
121837394
13107b360
14956cc8
1569bb0d
hex4d1460

5051488 has 24 divisors (see below), whose sum is σ = 10711008. Its totient is φ = 2331264.

The previous prime is 5051447. The next prime is 5051503. The reversal of 5051488 is 8841505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5656 + ... + 6487.

It is an arithmetic number, because the mean of its divisors is an integer number (446292).

Almost surely, 25051488 is an apocalyptic number.

It is an amenable number.

5051488 is an abundant number, since it is smaller than the sum of its proper divisors (5659520).

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

5051488 is a wasteful number, since it uses less digits than its factorization.

5051488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12166 (or 12158 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 31.

The square root of 5051488 is about 2247.5515566945. The cubic root of 5051488 is about 171.5825463165.

The spelling of 5051488 in words is "five million, fifty-one thousand, four hundred eighty-eight".

Divisors: 1 2 4 8 13 16 26 32 52 104 208 416 12143 24286 48572 97144 157859 194288 315718 388576 631436 1262872 2525744 5051488