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5037444 = 223346643
BaseRepresentation
bin10011001101110110000100
3100110221002000
4103031312010
52242144234
6255545300
760550266
oct23156604
910427060
105037444
112930785
12182b230
131074b49
14951b36
15697899
hex4cdd84

5037444 has 24 divisors (see below), whose sum is σ = 13060320. Its totient is φ = 1679112.

The previous prime is 5037433. The next prime is 5037449. The reversal of 5037444 is 4447305.

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

It is not an unprimeable number, because it can be changed into a prime (5037449) 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 7 ways as a sum of consecutive naturals, for example, 23214 + ... + 23429.

It is an arithmetic number, because the mean of its divisors is an integer number (544180).

Almost surely, 25037444 is an apocalyptic number.

5037444 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

5037444 is an abundant number, since it is smaller than the sum of its proper divisors (8022876).

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

5037444 is a wasteful number, since it uses less digits than its factorization.

5037444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46656 (or 46648 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 27.

The square root of 5037444 is about 2244.4250934259. The cubic root of 5037444 is about 171.4233891291.

The spelling of 5037444 in words is "five million, thirty-seven thousand, four hundred forty-four".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 46643 93286 139929 186572 279858 419787 559716 839574 1259361 1679148 2518722 5037444