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5819680 = 25536373
BaseRepresentation
bin10110001100110100100000
3101221200002201
4112030310200
52442212210
6324422544
7100315666
oct26146440
911850081
105819680
113315459
121b47a54
131289bc9
14ab6c36
1579e53a
hex58cd20

5819680 has 24 divisors (see below), whose sum is σ = 13749372. Its totient is φ = 2327808.

The previous prime is 5819677. The next prime is 5819683. The reversal of 5819680 is 869185.

It is an interprime number because it is at equal distance from previous prime (5819677) and next prime (5819683).

It can be written as a sum of positive squares in 2 ways, for example, as 5817744 + 1936 = 2412^2 + 44^2 .

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (5819683) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18027 + ... + 18346.

Almost surely, 25819680 is an apocalyptic number.

It is an amenable number.

5819680 is an abundant number, since it is smaller than the sum of its proper divisors (7929692).

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

5819680 is a wasteful number, since it uses less digits than its factorization.

5819680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36388 (or 36380 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 37.

The square root of 5819680 is about 2412.4012933175. The cubic root of 5819680 is about 179.8731616722.

The spelling of 5819680 in words is "five million, eight hundred nineteen thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 36373 72746 145492 181865 290984 363730 581968 727460 1163936 1454920 2909840 5819680