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4070302893 = 34232184811
BaseRepresentation
bin1111001010011011…
…1110010010101101
3101111122222210220000
43302212332102231
531313444143033
61511520414513
7202603001166
oct36246762255
911448883800
104070302893
1117a9641898
12957177439
134cb368067
142a881476d
1518c510a13
hexf29be4ad

4070302893 has 20 divisors (see below), whose sum is σ = 6344694048. Its totient is φ = 2595554280.

The previous prime is 4070302889. The next prime is 4070302909. The reversal of 4070302893 is 3982030704.

It is not a de Polignac number, because 4070302893 - 22 = 4070302889 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4070302693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1090543 + ... + 1094268.

Almost surely, 24070302893 is an apocalyptic number.

It is an amenable number.

4070302893 is a deficient number, since it is larger than the sum of its proper divisors (2274391155).

4070302893 is a wasteful number, since it uses less digits than its factorization.

4070302893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2184846 (or 2184837 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 4070302893 is about 63798.9254846820. The cubic root of 4070302893 is about 1596.6470008072.

The spelling of 4070302893 in words is "four billion, seventy million, three hundred two thousand, eight hundred ninety-three".

Divisors: 1 3 9 23 27 69 81 207 621 1863 2184811 6554433 19663299 50250653 58989897 150751959 176969691 452255877 1356767631 4070302893