Base | Representation |
---|---|
bin | 100101000011001000… |
… | …0101110000001100110 |
3 | 21121100210211101011001 |
4 | 1022012100232001212 |
5 | 2300420324103334 |
6 | 100314504303514 |
7 | 5514422224636 |
oct | 1120620560146 |
9 | 247323741131 |
10 | 79561941094 |
11 | 30818706a29 |
12 | 13505171b9a |
13 | 766c45936c |
14 | 3bca9086c6 |
15 | 2109cdd714 |
hex | 128642e066 |
79561941094 has 8 divisors (see below), whose sum is σ = 126363082968. Its totient is φ = 37440913440.
The previous prime is 79561941059. The next prime is 79561941097. The reversal of 79561941094 is 49014916597.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (79561941097) 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, 1170028512 + ... + 1170028579.
It is an arithmetic number, because the mean of its divisors is an integer number (15795385371).
Almost surely, 279561941094 is an apocalyptic number.
79561941094 is a deficient number, since it is larger than the sum of its proper divisors (46801141874).
79561941094 is a wasteful number, since it uses less digits than its factorization.
79561941094 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2340057110.
The product of its (nonzero) digits is 2449440, while the sum is 55.
The spelling of 79561941094 in words is "seventy-nine billion, five hundred sixty-one million, nine hundred forty-one thousand, ninety-four".
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