Search a number
-
+
3431130667 = 10940577759
BaseRepresentation
bin1100110010000010…
…1110011000101011
322212010021111102121
43030200232120223
524011332140132
61324245012111
7151012062256
oct31440563053
98763244377
103431130667
111500869288
127b90b4037
13428b05643
1424799209d
15151356497
hexcc82e62b

3431130667 has 8 divisors (see below), whose sum is σ = 3463908800. Its totient is φ = 3398376384.

The previous prime is 3431130629. The next prime is 3431130779. The reversal of 3431130667 is 7660311343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3431130667 - 211 = 3431128619 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3431130617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 438334 + ... + 446092.

It is an arithmetic number, because the mean of its divisors is an integer number (432988600).

Almost surely, 23431130667 is an apocalyptic number.

3431130667 is a deficient number, since it is larger than the sum of its proper divisors (32778133).

3431130667 is a wasteful number, since it uses less digits than its factorization.

3431130667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11925.

The product of its (nonzero) digits is 27216, while the sum is 34.

The square root of 3431130667 is about 58575.8539587772. The cubic root of 3431130667 is about 1508.2699755798.

The spelling of 3431130667 in words is "three billion, four hundred thirty-one million, one hundred thirty thousand, six hundred sixty-seven".

Divisors: 1 109 4057 7759 442213 845731 31478263 3431130667