Base | Representation |
---|---|
bin | 111100110010100001… |
… | …0110100111101011100 |
3 | 110110221212001110111011 |
4 | 1321211002310331130 |
5 | 4114323312241113 |
6 | 135545440305004 |
7 | 12301002615010 |
oct | 1714502647534 |
9 | 413855043434 |
10 | 130544258908 |
11 | 503aa915988 |
12 | 21373012164 |
13 | c405884b1b |
14 | 64658a2540 |
15 | 35e0a2063d |
hex | 1e650b4f5c |
130544258908 has 18 divisors (see below), whose sum is σ = 261092341608. Its totient is φ = 55946720160.
The previous prime is 130544258903. The next prime is 130544258917. The reversal of 130544258908 is 809852445031.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130544258903) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1877728 + ... + 1946008.
Almost surely, 2130544258908 is an apocalyptic number.
It is an amenable number.
130544258908 is an abundant number, since it is smaller than the sum of its proper divisors (130548082700).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130544258908 is an frugal number, since it uses more digits than its factorization.
130544258908 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 136573 (or 68290 counting only the distinct ones).
The product of its (nonzero) digits is 1382400, while the sum is 49.
The spelling of 130544258908 in words is "one hundred thirty billion, five hundred forty-four million, two hundred fifty-eight thousand, nine hundred eight".
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