Base | Representation |
---|---|
bin | 1100001100111… |
… | …00110001010010 |
3 | 21010121010021222 |
4 | 12012130301102 |
5 | 202200312002 |
6 | 14053445042 |
7 | 2351665112 |
oct | 606346122 |
9 | 233533258 |
10 | 102354002 |
11 | 5285a093 |
12 | 2a340782 |
13 | 182890ca |
14 | d845042 |
15 | 8ebc1a2 |
hex | 619cc52 |
102354002 has 16 divisors (see below), whose sum is σ = 165376512. Its totient is φ = 47372160.
The previous prime is 102354001. The next prime is 102354013. The reversal of 102354002 is 200453201.
It is not an unprimeable number, because it can be changed into a prime (102354001) 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, 34463 + ... + 37314.
It is an arithmetic number, because the mean of its divisors is an integer number (10336032).
Almost surely, 2102354002 is an apocalyptic number.
102354002 is a deficient number, since it is larger than the sum of its proper divisors (63022510).
102354002 is a wasteful number, since it uses less digits than its factorization.
102354002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71833.
The product of its (nonzero) digits is 240, while the sum is 17.
The square root of 102354002 is about 10117.0154690007. The cubic root of 102354002 is about 467.7727760766.
The spelling of 102354002 in words is "one hundred two million, three hundred fifty-four thousand, two".
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