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1013696194673 = 1995427793851
BaseRepresentation
bin11101100000001010000…
…00000110100001110001
310120220112020020012111102
432300011000012201301
5113102022211212143
62053404031254145
7133144223325521
oct16600500064161
93526466205442
101013696194673
113609a7090748
1214456497a355
137478b976846
14370c5439681
151b57dd880b8
hexec05006871

1013696194673 has 8 divisors (see below), whose sum is σ = 1018819771200. Its totient is φ = 1008572914800.

The previous prime is 1013696194669. The next prime is 1013696194697. The reversal of 1013696194673 is 3764916963101.

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 1013696194673 - 22 = 1013696194669 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1013696194603) 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, 10754198 + ... + 10848048.

It is an arithmetic number, because the mean of its divisors is an integer number (127352471400).

Almost surely, 21013696194673 is an apocalyptic number.

It is an amenable number.

1013696194673 is a deficient number, since it is larger than the sum of its proper divisors (5123576527).

1013696194673 is an equidigital number, since it uses as much as digits as its factorization.

1013696194673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148327.

The product of its (nonzero) digits is 4408992, while the sum is 56.

The spelling of 1013696194673 in words is "one trillion, thirteen billion, six hundred ninety-six million, one hundred ninety-four thousand, six hundred seventy-three".

Divisors: 1 199 54277 93851 10801123 18676349 5093950727 1013696194673