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5015248 = 24726397
BaseRepresentation
bin10011001000011011010000
3100102210121221
4103020123100
52240441443
6255254424
760425500
oct23103320
910383557
105015248
112916037
12181a414
131067a04
14947a00
15690eed
hex4c86d0

5015248 has 30 divisors (see below), whose sum is σ = 11305266. Its totient is φ = 2149056.

The previous prime is 5015233. The next prime is 5015249. The reversal of 5015248 is 8425105.

It can be written as a sum of positive squares in only one way, i.e., 2729104 + 2286144 = 1652^2 + 1512^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5015249) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2415 + ... + 3982.

Almost surely, 25015248 is an apocalyptic number.

It is an amenable number.

5015248 is an abundant number, since it is smaller than the sum of its proper divisors (6290018).

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

5015248 is a wasteful number, since it uses less digits than its factorization.

5015248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6419 (or 6406 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 5015248 is about 2239.4749384621. The cubic root of 5015248 is about 171.1712430227.

The spelling of 5015248 in words is "five million, fifteen thousand, two hundred forty-eight".

Divisors: 1 2 4 7 8 14 16 28 49 56 98 112 196 392 784 6397 12794 25588 44779 51176 89558 102352 179116 313453 358232 626906 716464 1253812 2507624 5015248