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5711050655 = 51142210131
BaseRepresentation
bin1010101000110011…
…11011011110011111
3112202000100102200122
411110121323132133
543144012110110
62342411345155
7261345062312
oct52431733637
915660312618
105711050655
112470814982
1211347521bb
13700269b1b
143c26b4979
152365ad255
hex15467b79f

5711050655 has 4 divisors (see below), whose sum is σ = 6853260792. Its totient is φ = 4568840520.

The previous prime is 5711050619. The next prime is 5711050663. The reversal of 5711050655 is 5560501175.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5711050655 - 28 = 5711050399 is a prime.

It is a Duffinian number.

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, 571105061 + ... + 571105070.

It is an arithmetic number, because the mean of its divisors is an integer number (1713315198).

Almost surely, 25711050655 is an apocalyptic number.

5711050655 is a deficient number, since it is larger than the sum of its proper divisors (1142210137).

5711050655 is a wasteful number, since it uses less digits than its factorization.

5711050655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1142210136.

The product of its (nonzero) digits is 26250, while the sum is 35.

The square root of 5711050655 is about 75571.4936665936. The cubic root of 5711050655 is about 1787.4696262301.

The spelling of 5711050655 in words is "five billion, seven hundred eleven million, fifty thousand, six hundred fifty-five".

Divisors: 1 5 1142210131 5711050655