Base | Representation |
---|---|
bin | 101100011011110101… |
… | …111101110110111110 |
3 | 11120011010010011001011 |
4 | 230123311331312332 |
5 | 1240203203201334 |
6 | 33530220505434 |
7 | 3306225241240 |
oct | 543365756676 |
9 | 146133104034 |
10 | 47711772094 |
11 | 19264062608 |
12 | 92b66ab27a |
13 | 4664989c0c |
14 | 2448888090 |
15 | 1393a4b564 |
hex | b1bd7ddbe |
47711772094 has 16 divisors (see below), whose sum is σ = 81796265856. Its totient is φ = 20446738200.
The previous prime is 47711772071. The next prime is 47711772133. The reversal of 47711772094 is 49027711774.
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, 186189 + ... + 360679.
It is an arithmetic number, because the mean of its divisors is an integer number (5112266616).
Almost surely, 247711772094 is an apocalyptic number.
47711772094 is a deficient number, since it is larger than the sum of its proper divisors (34084493762).
47711772094 is a wasteful number, since it uses less digits than its factorization.
47711772094 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 194031.
The product of its (nonzero) digits is 691488, while the sum is 49.
The spelling of 47711772094 in words is "forty-seven billion, seven hundred eleven million, seven hundred seventy-two thousand, ninety-four".
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