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5039272 = 237292107
BaseRepresentation
bin10011001110010010101000
3100111000120201
4103032102220
52242224042
6300001544
760555520
oct23162250
910430521
105039272
112932097
1218302b4
131075924
14952680
156981b7
hex4ce4a8

5039272 has 48 divisors (see below), whose sum is σ = 11288160. Its totient is φ = 2065728.

The previous prime is 5039239. The next prime is 5039273. The reversal of 5039272 is 2729305.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a d-powerful number, because it can be written as 57 + 0 + 311 + 97 + 29 + 7 + 29 .

It is a self number, because there is not a number n which added to its sum of digits gives 5039272.

It is not an unprimeable number, because it can be changed into a prime (5039273) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47043 + ... + 47149.

It is an arithmetic number, because the mean of its divisors is an integer number (235170).

Almost surely, 25039272 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 5039272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5644080).

5039272 is an abundant number, since it is smaller than the sum of its proper divisors (6248888).

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

5039272 is a wasteful number, since it uses less digits than its factorization.

5039272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178 (or 145 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 5039272 is about 2244.8322877222. The cubic root of 5039272 is about 171.4441221343. Note that the first 3 decimals are identical.

The spelling of 5039272 in words is "five million, thirty-nine thousand, two hundred seventy-two".

Divisors: 1 2 4 7 8 14 28 29 56 58 107 116 203 214 232 406 428 749 812 841 856 1498 1624 1682 2996 3103 3364 5887 5992 6206 6728 11774 12412 21721 23548 24824 43442 47096 86884 89987 173768 179974 359948 629909 719896 1259818 2519636 5039272