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5280300274 = 22640150137
BaseRepresentation
bin1001110101011101…
…01111110011110010
3111121222211001020211
410322232233303302
541303224102044
62231543054334
7244564545304
oct47256576362
914558731224
105280300274
11226a656827
1210344413aa
13661c4cb42
143813c7974
1520d873634
hex13abafcf2

5280300274 has 4 divisors (see below), whose sum is σ = 7920450414. Its totient is φ = 2640150136.

The previous prime is 5280300269. The next prime is 5280300287. The reversal of 5280300274 is 4720030825.

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

It can be written as a sum of positive squares in only one way, i.e., 5120404249 + 159896025 = 71557^2 + 12645^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1320075067 + ... + 1320075070.

Almost surely, 25280300274 is an apocalyptic number.

5280300274 is a deficient number, since it is larger than the sum of its proper divisors (2640150140).

5280300274 is a wasteful number, since it uses less digits than its factorization.

5280300274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2640150139.

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 5280300274 is about 72665.6746614246. The cubic root of 5280300274 is about 1741.3505472291.

The spelling of 5280300274 in words is "five billion, two hundred eighty million, three hundred thousand, two hundred seventy-four".

Divisors: 1 2 2640150137 5280300274