Base | Representation |
---|---|
bin | 10010110110100010… |
… | …10011111000111100 |
3 | 222010100211012010022 |
4 | 21123101103320330 |
5 | 131212011333124 |
6 | 4352152231312 |
7 | 505545526166 |
oct | 113321237074 |
9 | 28110735108 |
10 | 10121199164 |
11 | 432417580a |
12 | 1b6569b538 |
13 | c53b4415b |
14 | 6c02b1936 |
15 | 3e384dc5e |
hex | 25b453e3c |
10121199164 has 6 divisors (see below), whose sum is σ = 17712098544. Its totient is φ = 5060599580.
The previous prime is 10121199163. The next prime is 10121199227. The reversal of 10121199164 is 46199112101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10121199163) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1265149892 + ... + 1265149899.
It is an arithmetic number, because the mean of its divisors is an integer number (2952016424).
Almost surely, 210121199164 is an apocalyptic number.
It is an amenable number.
10121199164 is a deficient number, since it is larger than the sum of its proper divisors (7590899380).
10121199164 is a wasteful number, since it uses less digits than its factorization.
10121199164 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2530299795 (or 2530299793 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 35.
The spelling of 10121199164 in words is "ten billion, one hundred twenty-one million, one hundred ninety-nine thousand, one hundred sixty-four".
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