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5497870 = 25778541
BaseRepresentation
bin10100111110010000001110
3101100022122211
4110332100032
52401412440
6313501034
764505530
oct24762016
911308584
105497870
1131156a4
121a1177a
1311a65a1
14a31850
15738eea
hex53e40e

5497870 has 16 divisors (see below), whose sum is σ = 11310048. Its totient is φ = 1884960.

The previous prime is 5497861. The next prime is 5497871. The reversal of 5497870 is 787945.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5497871) 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, 39201 + ... + 39340.

It is an arithmetic number, because the mean of its divisors is an integer number (706878).

Almost surely, 25497870 is an apocalyptic number.

5497870 is an abundant number, since it is smaller than the sum of its proper divisors (5812178).

5497870 is a wasteful number, since it uses less digits than its factorization.

5497870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78555.

The product of its (nonzero) digits is 70560, while the sum is 40.

The square root of 5497870 is about 2344.7537184105. The cubic root of 5497870 is about 176.4946270303.

The spelling of 5497870 in words is "five million, four hundred ninety-seven thousand, eight hundred seventy".

Divisors: 1 2 5 7 10 14 35 70 78541 157082 392705 549787 785410 1099574 2748935 5497870