Base | Representation |
---|---|
bin | 1111100000001… |
… | …11011111010110 |
3 | 100001201102200121 |
4 | 13300013133112 |
5 | 231243212402 |
6 | 20523302154 |
7 | 3136304323 |
oct | 760073726 |
9 | 301642617 |
10 | 130054102 |
11 | 67459632 |
12 | 3767a95a |
13 | 20c372b9 |
14 | 133b5b4a |
15 | b63e837 |
hex | 7c077d6 |
130054102 has 16 divisors (see below), whose sum is σ = 202606272. Its totient is φ = 62564040.
The previous prime is 130054027. The next prime is 130054109. The reversal of 130054102 is 201450031.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130054109) 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, 5524 + ... + 17047.
It is an arithmetic number, because the mean of its divisors is an integer number (12662892).
Almost surely, 2130054102 is an apocalyptic number.
130054102 is a deficient number, since it is larger than the sum of its proper divisors (72552170).
130054102 is a wasteful number, since it uses less digits than its factorization.
130054102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22683.
The product of its (nonzero) digits is 120, while the sum is 16.
The square root of 130054102 is about 11404.1265338473. The cubic root of 130054102 is about 506.6499664586.
The spelling of 130054102 in words is "one hundred thirty million, fifty-four thousand, one hundred two".
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