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14301802 = 21012701
BaseRepresentation
bin110110100011…
…101001101010
3222220121101101
4312203221222
512130124202
61230312014
7232364134
oct66435152
928817341
1014301802
118089179
12495860a
132c69908
141c84054
1513c7887
hexda3a6a

14301802 has 12 divisors (see below), whose sum is σ = 21698118. Its totient is φ = 7070000.

The previous prime is 14301797. The next prime is 14301803. The reversal of 14301802 is 20810341.

It can be written as a sum of positive squares in 3 ways, for example, as 12173121 + 2128681 = 3489^2 + 1459^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14301802.

It is not an unprimeable number, because it can be changed into a prime (14301803) 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 5 ways as a sum of consecutive naturals, for example, 20052 + ... + 20752.

Almost surely, 214301802 is an apocalyptic number.

14301802 is a deficient number, since it is larger than the sum of its proper divisors (7396316).

14301802 is an equidigital number, since it uses as much as digits as its factorization.

14301802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 905 (or 804 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 14301802 is about 3781.7723358235. The cubic root of 14301802 is about 242.7337993864.

The spelling of 14301802 in words is "fourteen million, three hundred one thousand, eight hundred two".

Divisors: 1 2 101 202 701 1402 10201 20402 70801 141602 7150901 14301802