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5170506370 = 25517050637
BaseRepresentation
bin1001101000010111…
…11010101010000010
3111100100012221022221
410310023322222002
541042122200440
62213021521254
7242062402411
oct46413725202
914310187287
105170506370
112213685a67
12100371322a
1364528a533
143709a7478
15203dd6d4a
hex1342faa82

5170506370 has 8 divisors (see below), whose sum is σ = 9306911484. Its totient is φ = 2068202544.

The previous prime is 5170506317. The next prime is 5170506371. The reversal of 5170506370 is 736050715.

It can be written as a sum of positive squares in 2 ways, for example, as 5035179681 + 135326689 = 70959^2 + 11633^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×51705063702 = 53468272244421153800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5170506371) 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, 258525309 + ... + 258525328.

Almost surely, 25170506370 is an apocalyptic number.

5170506370 is a deficient number, since it is larger than the sum of its proper divisors (4136405114).

5170506370 is a wasteful number, since it uses less digits than its factorization.

5170506370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517050644.

The product of its (nonzero) digits is 22050, while the sum is 34.

The square root of 5170506370 is about 71906.2331790506. The cubic root of 5170506370 is about 1729.1965451756.

The spelling of 5170506370 in words is "five billion, one hundred seventy million, five hundred six thousand, three hundred seventy".

Divisors: 1 2 5 10 517050637 1034101274 2585253185 5170506370