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13793310007 = 471321222161
BaseRepresentation
bin11001101100010010…
…10011010100110111
31022121021112202012121
430312021103110313
5211222041410012
610200410300411
7665545125541
oct146611232467
938537482177
1013793310007
115938a66a64
12280b427707
1313ba8517c9
1494bc72691
1555ae06a07
hex336253537

13793310007 has 8 divisors (see below), whose sum is σ = 14097511872. Its totient is φ = 13489555200.

The previous prime is 13793309963. The next prime is 13793310029. The reversal of 13793310007 is 70001339731.

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 a de Polignac number, because none of the positive numbers 2k-13793310007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13793310607) 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, 48994 + ... + 173167.

It is an arithmetic number, because the mean of its divisors is an integer number (1762188984).

Almost surely, 213793310007 is an apocalyptic number.

13793310007 is a deficient number, since it is larger than the sum of its proper divisors (304201865).

13793310007 is a wasteful number, since it uses less digits than its factorization.

13793310007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223529.

The product of its (nonzero) digits is 11907, while the sum is 34.

Adding to 13793310007 its reverse (70001339731), we get a palindrome (83794649738).

The spelling of 13793310007 in words is "thirteen billion, seven hundred ninety-three million, three hundred ten thousand, seven".

Divisors: 1 47 1321 62087 222161 10441567 293474681 13793310007