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5380722 = 23399643
BaseRepresentation
bin10100100001101001110010
3101010100222000
4110201221302
52334140342
6311154430
763510144
oct24415162
911110860
105380722
113045686
121975a16
131165179
14a00c94
1571444c
hex521a72

5380722 has 16 divisors (see below), whose sum is σ = 11957280. Its totient is φ = 1793556.

The previous prime is 5380699. The next prime is 5380723. The reversal of 5380722 is 2270835.

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 (5380723) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49768 + ... + 49875.

It is an arithmetic number, because the mean of its divisors is an integer number (747330).

Almost surely, 25380722 is an apocalyptic number.

5380722 is an abundant number, since it is smaller than the sum of its proper divisors (6576558).

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

5380722 is a wasteful number, since it uses less digits than its factorization.

5380722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99654 (or 99648 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 5380722 is about 2319.6383338788. The cubic root of 5380722 is about 175.2320404903.

The spelling of 5380722 in words is "five million, three hundred eighty thousand, seven hundred twenty-two".

Divisors: 1 2 3 6 9 18 27 54 99643 199286 298929 597858 896787 1793574 2690361 5380722