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3111413001 = 319293186301
BaseRepresentation
bin1011100101110100…
…0110010100001001
322000211200011020120
42321131012110021
522333010204001
61232424213453
7140050400634
oct27135062411
98024604216
103111413001
111357347704
1272a00a289
133a77c2aa8
14217328c1b
15133250236
hexb9746509

3111413001 has 16 divisors (see below), whose sum is σ = 4381823040. Its totient is φ = 1958385600.

The previous prime is 3111412973. The next prime is 3111413017. The reversal of 3111413001 is 1003141113.

It is not a de Polignac number, because 3111413001 - 26 = 3111412937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3111413051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76450 + ... + 109851.

It is an arithmetic number, because the mean of its divisors is an integer number (273863940).

Almost surely, 23111413001 is an apocalyptic number.

It is an amenable number.

3111413001 is a deficient number, since it is larger than the sum of its proper divisors (1270410039).

3111413001 is a wasteful number, since it uses less digits than its factorization.

3111413001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186616.

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 3111413001 is about 55780.0412423655. The cubic root of 3111413001 is about 1459.8869307882.

Adding to 3111413001 its reverse (1003141113), we get a palindrome (4114554114).

The spelling of 3111413001 in words is "three billion, one hundred eleven million, four hundred thirteen thousand, one".

Divisors: 1 3 19 57 293 879 5567 16701 186301 558903 3539719 10619157 54586193 163758579 1037137667 3111413001