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5213374811 = 311517191549
BaseRepresentation
bin1001101101011110…
…11100100101011011
3111110022212212202222
410312233130211123
541134110443221
62221152414255
7243122645321
oct46657344533
914408785688
105213374811
1122358a5727
121015b4738b
13651119888
14376565d11
15207a539ab
hex136bdc95b

5213374811 has 16 divisors (see below), whose sum is σ = 5428224000. Its totient is φ = 5001588000.

The previous prime is 5213374807. The next prime is 5213374849. The reversal of 5213374811 is 1184733125.

It is a cyclic number.

It is not a de Polignac number, because 5213374811 - 22 = 5213374807 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5213374861) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3364865 + ... + 3366413.

It is an arithmetic number, because the mean of its divisors is an integer number (339264000).

Almost surely, 25213374811 is an apocalyptic number.

5213374811 is a deficient number, since it is larger than the sum of its proper divisors (214849189).

5213374811 is a wasteful number, since it uses less digits than its factorization.

5213374811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2450.

The product of its digits is 20160, while the sum is 35.

The square root of 5213374811 is about 72203.7035822956. The cubic root of 5213374811 is about 1733.9622959767.

The spelling of 5213374811 in words is "five billion, two hundred thirteen million, three hundred seventy-four thousand, eight hundred eleven".

Divisors: 1 31 151 719 1549 4681 22289 48019 108569 233899 1113731 3365639 7250869 34525661 168173381 5213374811