Base | Representation |
---|---|
bin | 1000100100110001101… |
… | …0111001101111101011 |
3 | 112002020100122121022221 |
4 | 2021030122321233223 |
5 | 4403143104234442 |
6 | 151401310054511 |
7 | 13433334625420 |
oct | 2111432715753 |
9 | 462210577287 |
10 | 147311008747 |
11 | 57524251231 |
12 | 246721aa437 |
13 | 10b7844b786 |
14 | 71b65c5d47 |
15 | 3c729c1467 |
hex | 224c6b9beb |
147311008747 has 4 divisors (see below), whose sum is σ = 168355438576. Its totient is φ = 126266578920.
The previous prime is 147311008729. The next prime is 147311008849. The reversal of 147311008747 is 747800113741.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 147311008747 - 235 = 112951270379 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (147311008547) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10522214904 + ... + 10522214917.
It is an arithmetic number, because the mean of its divisors is an integer number (42088859644).
Almost surely, 2147311008747 is an apocalyptic number.
147311008747 is a deficient number, since it is larger than the sum of its proper divisors (21044429829).
147311008747 is an equidigital number, since it uses as much as digits as its factorization.
147311008747 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21044429828.
The product of its (nonzero) digits is 131712, while the sum is 43.
The spelling of 147311008747 in words is "one hundred forty-seven billion, three hundred eleven million, eight thousand, seven hundred forty-seven".
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