Base | Representation |
---|---|
bin | 111100101011110111… |
… | …1111101111011111010 |
3 | 110110101022100110110100 |
4 | 1321113233331323322 |
5 | 4113344212224010 |
6 | 135511351500230 |
7 | 12262324005645 |
oct | 1712757757372 |
9 | 413338313410 |
10 | 130321211130 |
11 | 502a5a20880 |
12 | 21310387676 |
13 | c39b5bb0a6 |
14 | 6444000a5c |
15 | 35cb1622c0 |
hex | 1e57bfdefa |
130321211130 has 96 divisors (see below), whose sum is σ = 372298006080. Its totient is φ = 31365699840.
The previous prime is 130321211129. The next prime is 130321211171. The reversal of 130321211130 is 31112123031.
130321211130 is a `hidden beast` number, since 1 + 3 + 0 + 321 + 211 + 130 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 335907 + ... + 611126.
It is an arithmetic number, because the mean of its divisors is an integer number (3878104230).
Almost surely, 2130321211130 is an apocalyptic number.
130321211130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130321211130 is an abundant number, since it is smaller than the sum of its proper divisors (241976794950).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130321211130 is a wasteful number, since it uses less digits than its factorization.
130321211130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 947196 (or 947193 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 18.
Adding to 130321211130 its reverse (31112123031), we get a palindrome (161433334161).
The spelling of 130321211130 in words is "one hundred thirty billion, three hundred twenty-one million, two hundred eleven thousand, one hundred thirty".
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