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4079059631 = 19214687349
BaseRepresentation
bin1111001100100001…
…1000001010101111
3101112021110200212122
43303020120022233
531323214402011
61512432223155
7203040302063
oct36310301257
911467420778
104079059631
111803582969
1295a09aabb
13500112a6a
142a9a53aa3
1518d1903db
hexf32182af

4079059631 has 4 divisors (see below), whose sum is σ = 4293747000. Its totient is φ = 3864372264.

The previous prime is 4079059609. The next prime is 4079059643. The reversal of 4079059631 is 1369509704.

4079059631 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4079059631 is a prime.

It is a super-2 number, since 2×40790596312 = 33277454946507712322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4079059661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107343656 + ... + 107343693.

It is an arithmetic number, because the mean of its divisors is an integer number (1073436750).

Almost surely, 24079059631 is an apocalyptic number.

4079059631 is a deficient number, since it is larger than the sum of its proper divisors (214687369).

4079059631 is a wasteful number, since it uses less digits than its factorization.

4079059631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214687368.

The product of its (nonzero) digits is 204120, while the sum is 44.

The square root of 4079059631 is about 63867.5162426096. The cubic root of 4079059631 is about 1597.7911748719.

The spelling of 4079059631 in words is "four billion, seventy-nine million, fifty-nine thousand, six hundred thirty-one".

Divisors: 1 19 214687349 4079059631