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5377872 = 243181619
BaseRepresentation
bin10100100000111101010000
3101010020001110
4110200331100
52334042442
6311133320
763465633
oct24407520
911106043
105377872
113043525
121974240
131163a96
149ddc1a
1571369c
hex520f50

5377872 has 40 divisors (see below), whose sum is σ = 13992160. Its totient is φ = 1779840.

The previous prime is 5377871. The next prime is 5377877. The reversal of 5377872 is 2787735.

It is a self number, because there is not a number n which added to its sum of digits gives 5377872.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5377871) 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, 8379 + ... + 8997.

It is an arithmetic number, because the mean of its divisors is an integer number (349804).

Almost surely, 25377872 is an apocalyptic number.

It is an amenable number.

5377872 is an abundant number, since it is smaller than the sum of its proper divisors (8614288).

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

5377872 is a wasteful number, since it uses less digits than its factorization.

5377872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811 (or 805 counting only the distinct ones).

The product of its digits is 82320, while the sum is 39.

The square root of 5377872 is about 2319.0239326061. The cubic root of 5377872 is about 175.2010967176.

The spelling of 5377872 in words is "five million, three hundred seventy-seven thousand, eight hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 181 362 543 619 724 1086 1238 1448 1857 2172 2476 2896 3714 4344 4952 7428 8688 9904 14856 29712 112039 224078 336117 448156 672234 896312 1344468 1792624 2688936 5377872