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5198952 = 2331147419
BaseRepresentation
bin10011110101010001101000
3100210010121210
4103311101220
52312331302
6303233120
762122203
oct23652150
910703553
105198952
112a31060
1218a87a0
131100505
1499493a
156ca66c
hex4f5468

5198952 has 64 divisors (see below), whose sum is σ = 14515200. Its totient is φ = 1538240.

The previous prime is 5198939. The next prime is 5198959. The reversal of 5198952 is 2598915.

It is a self number, because there is not a number n which added to its sum of digits gives 5198952.

It is not an unprimeable number, because it can be changed into a prime (5198959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12199 + ... + 12617.

It is an arithmetic number, because the mean of its divisors is an integer number (226800).

Almost surely, 25198952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5198952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7257600).

5198952 is an abundant number, since it is smaller than the sum of its proper divisors (9316248).

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

5198952 is a wasteful number, since it uses less digits than its factorization.

5198952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486 (or 482 counting only the distinct ones).

The product of its digits is 32400, while the sum is 39.

The square root of 5198952 is about 2280.1210494182. The cubic root of 5198952 is about 173.2361815864.

The spelling of 5198952 in words is "five million, one hundred ninety-eight thousand, nine hundred fifty-two".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 47 66 88 94 132 141 188 264 282 376 419 517 564 838 1034 1128 1257 1551 1676 2068 2514 3102 3352 4136 4609 5028 6204 9218 10056 12408 13827 18436 19693 27654 36872 39386 55308 59079 78772 110616 118158 157544 216623 236316 433246 472632 649869 866492 1299738 1732984 2599476 5198952