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13523100097 = 132531410999
BaseRepresentation
bin11001001100000101…
…00010000111000001
31021220110002122220011
430212002202013001
5210143403200342
610113514544521
7656054311543
oct144602420701
937813078804
1013523100097
11580a48a291
122754a38141
1313768842a0
14924015693
1554232e717
hex3260a21c1

13523100097 has 8 divisors (see below), whose sum is σ = 14569128000. Its totient is φ = 12477899280.

The previous prime is 13523100077. The next prime is 13523100119. The reversal of 13523100097 is 79000132531.

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 13523100097 - 27 = 13523099969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13523100077) 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, 172597 + ... + 238402.

It is an arithmetic number, because the mean of its divisors is an integer number (1821141000).

Almost surely, 213523100097 is an apocalyptic number.

It is an amenable number.

13523100097 is a deficient number, since it is larger than the sum of its proper divisors (1046027903).

13523100097 is a wasteful number, since it uses less digits than its factorization.

13523100097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413543.

The product of its (nonzero) digits is 5670, while the sum is 31.

The spelling of 13523100097 in words is "thirteen billion, five hundred twenty-three million, one hundred thousand, ninety-seven".

Divisors: 1 13 2531 32903 410999 5342987 1040238469 13523100097