Base | Representation |
---|---|
bin | 1111100101100… |
… | …00101100001110 |
3 | 100010000122101001 |
4 | 13302300230032 |
5 | 231432402100 |
6 | 20550210514 |
7 | 3145222012 |
oct | 762605416 |
9 | 303018331 |
10 | 130747150 |
11 | 678922a6 |
12 | 37953a3a |
13 | 2111a8a1 |
14 | 13516542 |
15 | b729d6a |
hex | 7cb0b0e |
130747150 has 48 divisors (see below), whose sum is σ = 254983680. Its totient is φ = 49816800.
The previous prime is 130747147. The next prime is 130747163. The reversal of 130747150 is 51747031.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 103221 + ... + 104479.
It is an arithmetic number, because the mean of its divisors is an integer number (5312160).
Almost surely, 2130747150 is an apocalyptic number.
130747150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130747150 is a deficient number, since it is larger than the sum of its proper divisors (124236530).
130747150 is a wasteful number, since it uses less digits than its factorization.
130747150 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1369 (or 1364 counting only the distinct ones).
The product of its (nonzero) digits is 2940, while the sum is 28.
The square root of 130747150 is about 11434.4720035514. The cubic root of 130747150 is about 507.5483383952.
The spelling of 130747150 in words is "one hundred thirty million, seven hundred forty-seven thousand, one hundred fifty".
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