Base | Representation |
---|---|
bin | 111100101001110101… |
… | …0110011001111111110 |
3 | 110110012112112011101111 |
4 | 1321103222303033332 |
5 | 4113224200412044 |
6 | 135500504232234 |
7 | 12260533042222 |
oct | 1712352631776 |
9 | 413175464344 |
10 | 130252747774 |
11 | 5027030a296 |
12 | 212b146b67a |
13 | c38a369b26 |
14 | 6438c9c782 |
15 | 35c513bb34 |
hex | 1e53ab33fe |
130252747774 has 4 divisors (see below), whose sum is σ = 195379121664. Its totient is φ = 65126373886.
The previous prime is 130252747747. The next prime is 130252747789. The reversal of 130252747774 is 477747252031.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32563186942 + ... + 32563186945.
It is an arithmetic number, because the mean of its divisors is an integer number (48844780416).
Almost surely, 2130252747774 is an apocalyptic number.
130252747774 is a deficient number, since it is larger than the sum of its proper divisors (65126373890).
130252747774 is an equidigital number, since it uses as much as digits as its factorization.
130252747774 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 65126373889.
The product of its (nonzero) digits is 2304960, while the sum is 49.
The spelling of 130252747774 in words is "one hundred thirty billion, two hundred fifty-two million, seven hundred forty-seven thousand, seven hundred seventy-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.100 sec. • engine limits •