Base | Representation |
---|---|
bin | 1111100001001… |
… | …00111101000110 |
3 | 100001221120020112 |
4 | 13300210331012 |
5 | 231311043130 |
6 | 20530033022 |
7 | 3140316224 |
oct | 760447506 |
9 | 301846215 |
10 | 130174790 |
11 | 67531279 |
12 | 37718772 |
13 | 20c7a205 |
14 | 13407b14 |
15 | b665495 |
hex | 7c24f46 |
130174790 has 8 divisors (see below), whose sum is σ = 234314640. Its totient is φ = 52069912.
The previous prime is 130174789. The next prime is 130174801. The reversal of 130174790 is 97471031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
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, 6508730 + ... + 6508749.
It is an arithmetic number, because the mean of its divisors is an integer number (29289330).
Almost surely, 2130174790 is an apocalyptic number.
130174790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130174790 is a deficient number, since it is larger than the sum of its proper divisors (104139850).
130174790 is a wasteful number, since it uses less digits than its factorization.
130174790 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13017486.
The product of its (nonzero) digits is 5292, while the sum is 32.
The square root of 130174790 is about 11409.4167247936. The cubic root of 130174790 is about 506.8066388630.
The spelling of 130174790 in words is "one hundred thirty million, one hundred seventy-four thousand, seven hundred ninety".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •