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304270107 = 34317913177
BaseRepresentation
bin10010001000101…
…100101100011011
3210012112112010020
4102020230230123
51110343120412
650105321523
710353152601
oct2210545433
9705475106
10304270107
111468306a9
1285a962a3
134b0645ab
142c5a5871
151baa418c
hex1222cb1b

304270107 has 16 divisors (see below), whose sum is σ = 417479040. Its totient is φ = 197007552.

The previous prime is 304270039. The next prime is 304270147. The reversal of 304270107 is 701072403.

It is not a de Polignac number, because 304270107 - 220 = 303221531 is a prime.

It is not an unprimeable number, because it can be changed into a prime (304270147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16503 + ... + 29679.

It is an arithmetic number, because the mean of its divisors is an integer number (26092440).

Almost surely, 2304270107 is an apocalyptic number.

304270107 is a deficient number, since it is larger than the sum of its proper divisors (113208933).

304270107 is a wasteful number, since it uses less digits than its factorization.

304270107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13402.

The product of its (nonzero) digits is 1176, while the sum is 24.

The square root of 304270107 is about 17443.3399038143. The cubic root of 304270107 is about 672.5941656304.

The spelling of 304270107 in words is "three hundred four million, two hundred seventy thousand, one hundred seven".

Divisors: 1 3 43 129 179 537 7697 13177 23091 39531 566611 1699833 2358683 7076049 101423369 304270107