Base | Representation |
---|---|
bin | 1111100000001… |
… | …11101000010101 |
3 | 100001201110110220 |
4 | 13300013220111 |
5 | 231243222202 |
6 | 20523304553 |
7 | 3136306104 |
oct | 760075025 |
9 | 301643426 |
10 | 130054677 |
11 | 6745a005 |
12 | 3767b159 |
13 | 20c3763c |
14 | 133b603b |
15 | b63eabc |
hex | 7c07a15 |
130054677 has 8 divisors (see below), whose sum is σ = 182532960. Its totient is φ = 82139760.
The previous prime is 130054657. The next prime is 130054699. The reversal of 130054677 is 776450031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 130054677 - 215 = 130021909 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130054657) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1140774 + ... + 1140887.
It is an arithmetic number, because the mean of its divisors is an integer number (22816620).
Almost surely, 2130054677 is an apocalyptic number.
It is an amenable number.
130054677 is a deficient number, since it is larger than the sum of its proper divisors (52478283).
130054677 is a wasteful number, since it uses less digits than its factorization.
130054677 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2281683.
The product of its (nonzero) digits is 17640, while the sum is 33.
The square root of 130054677 is about 11404.1517439922. The cubic root of 130054677 is about 506.6507131307.
The spelling of 130054677 in words is "one hundred thirty million, fifty-four thousand, six hundred seventy-seven".
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