Base | Representation |
---|---|
bin | 1100001010100… |
… | …11100011011000 |
3 | 21010000212220122 |
4 | 12011103203120 |
5 | 202111212404 |
6 | 14043212412 |
7 | 2346305555 |
oct | 605234330 |
9 | 233025818 |
10 | 102054104 |
11 | 52674839 |
12 | 2a217108 |
13 | 181b2759 |
14 | d7a7a2c |
15 | 8e5d3be |
hex | 61538d8 |
102054104 has 8 divisors (see below), whose sum is σ = 191351460. Its totient is φ = 51027048.
The previous prime is 102054091. The next prime is 102054107. The reversal of 102054104 is 401450201.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102054107) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6378374 + ... + 6378389.
Almost surely, 2102054104 is an apocalyptic number.
It is an amenable number.
102054104 is a deficient number, since it is larger than the sum of its proper divisors (89297356).
102054104 is a wasteful number, since it uses less digits than its factorization.
102054104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12756769 (or 12756765 counting only the distinct ones).
The product of its (nonzero) digits is 160, while the sum is 17.
The square root of 102054104 is about 10102.1831303932. The cubic root of 102054104 is about 467.3154698912.
The spelling of 102054104 in words is "one hundred two million, fifty-four thousand, one hundred four".
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