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9794560001 = 83118006747
BaseRepresentation
bin10010001111100110…
…10010000000000001
3221021121012012102112
421013303102000001
5130024401410001
64255523225105
7464501246342
oct110763220001
927247165375
109794560001
114176856996
121a94218195
13c0127a045
1468cb660c9
153c4d2bcbb
hex247cd2001

9794560001 has 4 divisors (see below), whose sum is σ = 9912566832. Its totient is φ = 9676553172.

The previous prime is 9794559997. The next prime is 9794560031. The reversal of 9794560001 is 1000654979.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1000654979 = 4124406219.

It is a cyclic number.

It is not a de Polignac number, because 9794560001 - 22 = 9794559997 is a prime.

It is a super-2 number, since 2×97945600012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9794560031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59003291 + ... + 59003456.

It is an arithmetic number, because the mean of its divisors is an integer number (2478141708).

Almost surely, 29794560001 is an apocalyptic number.

It is an amenable number.

9794560001 is a deficient number, since it is larger than the sum of its proper divisors (118006831).

9794560001 is a wasteful number, since it uses less digits than its factorization.

9794560001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118006830.

The product of its (nonzero) digits is 68040, while the sum is 41.

The square root of 9794560001 is about 98967.4694078817. The cubic root of 9794560001 is about 2139.5789197567.

The spelling of 9794560001 in words is "nine billion, seven hundred ninety-four million, five hundred sixty thousand, one".

Divisors: 1 83 118006747 9794560001