Base | Representation |
---|---|
bin | 101011111111100100… |
… | …1111010101110111001 |
3 | 100000212010120111120212 |
4 | 1113333021322232321 |
5 | 3021441111300121 |
6 | 111222401200505 |
7 | 6553116061355 |
oct | 1277711725671 |
9 | 300763514525 |
10 | 94475103161 |
11 | 3708080735a |
12 | 16387630135 |
13 | 8ba7cbc80a |
14 | 48033a6465 |
15 | 26ce19d25b |
hex | 15ff27abb9 |
94475103161 has 8 divisors (see below), whose sum is σ = 95648472648. Its totient is φ = 93306400000.
The previous prime is 94475103143. The next prime is 94475103181. The reversal of 94475103161 is 16130157449.
It can be written as a sum of positive squares in 4 ways, for example, as 57303263161 + 37171840000 = 239381^2 + 192800^2 .
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 94475103161 - 226 = 94407994297 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (94475103181) 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, 1125830 + ... + 1206831.
It is an arithmetic number, because the mean of its divisors is an integer number (11956059081).
Almost surely, 294475103161 is an apocalyptic number.
It is an amenable number.
94475103161 is a deficient number, since it is larger than the sum of its proper divisors (1173369487).
94475103161 is a wasteful number, since it uses less digits than its factorization.
94475103161 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2333163.
The product of its (nonzero) digits is 90720, while the sum is 41.
The spelling of 94475103161 in words is "ninety-four billion, four hundred seventy-five million, one hundred three thousand, one hundred sixty-one".
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