Base | Representation |
---|---|
bin | 1111100100110… |
… | …01110101110010 |
3 | 100002211212222112 |
4 | 13302121311302 |
5 | 231421403204 |
6 | 20544205322 |
7 | 3144352103 |
oct | 762316562 |
9 | 302755875 |
10 | 130653554 |
11 | 67828a49 |
12 | 37909842 |
13 | 210b70c5 |
14 | 134d03aa |
15 | b70c26e |
hex | 7c99d72 |
130653554 has 8 divisors (see below), whose sum is σ = 196110720. Its totient is φ = 65283316.
The previous prime is 130653541. The next prime is 130653563. The reversal of 130653554 is 455356031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 130653554.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17834 + ... + 24069.
It is an arithmetic number, because the mean of its divisors is an integer number (24513840).
Almost surely, 2130653554 is an apocalyptic number.
130653554 is a deficient number, since it is larger than the sum of its proper divisors (65457166).
130653554 is a wasteful number, since it uses less digits than its factorization.
130653554 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43464.
The product of its (nonzero) digits is 27000, while the sum is 32.
The square root of 130653554 is about 11430.3785589105. The cubic root of 130653554 is about 507.4271991474.
The spelling of 130653554 in words is "one hundred thirty million, six hundred fifty-three thousand, five hundred fifty-four".
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