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1334002013 = 31263163621
BaseRepresentation
bin100111110000011…
…0100000101011101
310102222011022201222
41033200310011131
510213001031023
6340212143125
745025554461
oct11740640535
93388138658
101334002013
11625011503
12312907aa5
131834b1706
14c92524a1
157c1a9cc8
hex4f83415d

1334002013 has 8 divisors (see below), whose sum is σ = 1382278656. Its totient is φ = 1286053200.

The previous prime is 1334001973. The next prime is 1334002057. The reversal of 1334002013 is 3102004331.

It is a happy number.

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 1334002013 - 220 = 1332953437 is a prime.

It is a super-2 number, since 2×13340020132 = 3559122741376104338, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1334001982 and 1334002000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1334001013) 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, 73658 + ... + 89963.

It is an arithmetic number, because the mean of its divisors is an integer number (172784832).

Almost surely, 21334002013 is an apocalyptic number.

It is an amenable number.

1334002013 is a deficient number, since it is larger than the sum of its proper divisors (48276643).

1334002013 is a wasteful number, since it uses less digits than its factorization.

1334002013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163915.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1334002013 is about 36523.9922927382. The cubic root of 1334002013 is about 1100.8263798495.

Adding to 1334002013 its reverse (3102004331), we get a palindrome (4436006344).

The spelling of 1334002013 in words is "one billion, three hundred thirty-four million, two thousand, thirteen".

Divisors: 1 31 263 8153 163621 5072251 43032323 1334002013