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5707120605 = 354346718947
BaseRepresentation
bin1010101000010101…
…11011111111011101
3112201201221202200020
411110022323333131
543142010324410
62342151222353
7261266503404
oct52412737735
915651852606
105707120605
1124695801aa
1211333779b9
136cc4c2054
143c1d7063b
15236083a70
hex1542bbfdd

5707120605 has 32 divisors (see below), whose sum is σ = 9364253184. Its totient is φ = 2966488896.

The previous prime is 5707120603. The next prime is 5707120631. The reversal of 5707120605 is 5060217075.

It is not a de Polignac number, because 5707120605 - 21 = 5707120603 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5707120603) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 291742 + ... + 310688.

It is an arithmetic number, because the mean of its divisors is an integer number (292632912).

Almost surely, 25707120605 is an apocalyptic number.

It is an amenable number.

5707120605 is a deficient number, since it is larger than the sum of its proper divisors (3657132579).

5707120605 is a wasteful number, since it uses less digits than its factorization.

5707120605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19465.

The product of its (nonzero) digits is 14700, while the sum is 33.

The square root of 5707120605 is about 75545.4869929369. The cubic root of 5707120605 is about 1787.0595173947.

The spelling of 5707120605 in words is "five billion, seven hundred seven million, one hundred twenty thousand, six hundred five".

Divisors: 1 3 5 15 43 129 215 467 645 1401 2335 7005 18947 20081 56841 60243 94735 100405 284205 301215 814721 2444163 4073605 8848249 12220815 26544747 44241245 132723735 380474707 1141424121 1902373535 5707120605