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5816491060 = 225290824553
BaseRepresentation
bin1010110101011000…
…01001110000110100
3120000100202100201211
411122230021300310
543403010203220
62401055331204
7264065233612
oct53254116064
916010670654
105816491060
112515291906
121163b20b04
137190669b3
143d26c06b2
15240989b5a
hex15ab09c34

5816491060 has 12 divisors (see below), whose sum is σ = 12214631268. Its totient is φ = 2326596416.

The previous prime is 5816491013. The next prime is 5816491081. The reversal of 5816491060 is 601946185.

It can be written as a sum of positive squares in 2 ways, for example, as 4252604944 + 1563886116 = 65212^2 + 39546^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145412257 + ... + 145412296.

It is an arithmetic number, because the mean of its divisors is an integer number (1017885939).

Almost surely, 25816491060 is an apocalyptic number.

It is an amenable number.

5816491060 is an abundant number, since it is smaller than the sum of its proper divisors (6398140208).

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

5816491060 is a wasteful number, since it uses less digits than its factorization.

5816491060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290824562 (or 290824560 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 40.

The square root of 5816491060 is about 76265.9233209695. The cubic root of 5816491060 is about 1798.4030135904.

The spelling of 5816491060 in words is "five billion, eight hundred sixteen million, four hundred ninety-one thousand, sixty".

Divisors: 1 2 4 5 10 20 290824553 581649106 1163298212 1454122765 2908245530 5816491060