Base | Representation |
---|---|
bin | 1111100001101… |
… | …11110101110110 |
3 | 100002002111100201 |
4 | 13300313311312 |
5 | 231321032100 |
6 | 20531431114 |
7 | 3141060610 |
oct | 760676566 |
9 | 302074321 |
10 | 130252150 |
11 | 67584406 |
12 | 3775549a |
13 | 20ca64a2 |
14 | 13427db0 |
15 | b67d36a |
hex | 7c37d76 |
130252150 has 24 divisors (see below), whose sum is σ = 276879600. Its totient is φ = 44657760.
The previous prime is 130252139. The next prime is 130252153. The reversal of 130252150 is 51252031.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130252153) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 185725 + ... + 186424.
It is an arithmetic number, because the mean of its divisors is an integer number (11536650).
Almost surely, 2130252150 is an apocalyptic number.
130252150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130252150 is an abundant number, since it is smaller than the sum of its proper divisors (146627450).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130252150 is a wasteful number, since it uses less digits than its factorization.
130252150 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 372168 (or 372163 counting only the distinct ones).
The product of its (nonzero) digits is 300, while the sum is 19.
The square root of 130252150 is about 11412.8064033348. The cubic root of 130252150 is about 506.9070136427.
The spelling of 130252150 in words is "one hundred thirty million, two hundred fifty-two thousand, one hundred fifty".
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