Base | Representation |
---|---|
bin | 101011111010000101… |
… | …111011111101110110 |
3 | 11111200122122020110001 |
4 | 223322011323331312 |
5 | 1233023224031202 |
6 | 33354112221514 |
7 | 3256211264260 |
oct | 537205737566 |
9 | 144618566401 |
10 | 47145533302 |
11 | 18aa3473a6a |
12 | 9178b3a89a |
13 | 45a458228a |
14 | 23d35acb30 |
15 | 135de9bd87 |
hex | afa17bf76 |
47145533302 has 16 divisors (see below), whose sum is σ = 85074647040. Its totient is φ = 19141795368.
The previous prime is 47145533263. The next prime is 47145533371. The reversal of 47145533302 is 20333554174.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88619158 + ... + 88619689.
It is an arithmetic number, because the mean of its divisors is an integer number (5317165440).
Almost surely, 247145533302 is an apocalyptic number.
47145533302 is a deficient number, since it is larger than the sum of its proper divisors (37929113738).
47145533302 is a wasteful number, since it uses less digits than its factorization.
47145533302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 177238875.
The product of its (nonzero) digits is 151200, while the sum is 37.
The spelling of 47145533302 in words is "forty-seven billion, one hundred forty-five million, five hundred thirty-three thousand, three hundred two".
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