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5275515170 = 251376535897
BaseRepresentation
bin1001110100111000…
…11111100100100010
3111121122210221022202
410322130133210202
541301012441140
62231252333202
7244506065462
oct47234374442
914548727282
105275515170
1122679886a2
121032914202
13660c65b13
143808ddba2
1520d22a915
hex13a71f922

5275515170 has 32 divisors (see below), whose sum is σ = 9581513328. Its totient is φ = 2091240448.

The previous prime is 5275515169. The next prime is 5275515187. The reversal of 5275515170 is 715155725.

It can be written as a sum of positive squares in 8 ways, for example, as 3062847649 + 2212667521 = 55343^2 + 47039^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 891662 + ... + 897558.

Almost surely, 25275515170 is an apocalyptic number.

5275515170 is a deficient number, since it is larger than the sum of its proper divisors (4305998158).

5275515170 is a wasteful number, since it uses less digits than its factorization.

5275515170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6694.

The product of its (nonzero) digits is 61250, while the sum is 38.

The square root of 5275515170 is about 72632.7417216230. The cubic root of 5275515170 is about 1740.8243737580.

The spelling of 5275515170 in words is "five billion, two hundred seventy-five million, five hundred fifteen thousand, one hundred seventy".

Divisors: 1 2 5 10 137 274 653 685 1306 1370 3265 5897 6530 11794 29485 58970 89461 178922 447305 807889 894610 1615778 3850741 4039445 7701482 8078890 19253705 38507410 527551517 1055103034 2637757585 5275515170