Base | Representation |
---|---|
bin | 101101100111011111… |
… | …001101110101000101 |
3 | 11200102120011100011020 |
4 | 231213133031311011 |
5 | 1300303101022423 |
6 | 34300154101353 |
7 | 3352535403354 |
oct | 554737156505 |
9 | 150376140136 |
10 | 48980876613 |
11 | 19855478619 |
12 | 95ab71a859 |
13 | 4807898436 |
14 | 252924599b |
15 | 141a1874e3 |
hex | b677cdd45 |
48980876613 has 16 divisors (see below), whose sum is σ = 68152644096. Its totient is φ = 31231735920.
The previous prime is 48980876563. The next prime is 48980876641. The reversal of 48980876613 is 31667808984.
It is not a de Polignac number, because 48980876613 - 210 = 48980875589 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48980876653) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1352958 + ... + 1388688.
It is an arithmetic number, because the mean of its divisors is an integer number (4259540256).
Almost surely, 248980876613 is an apocalyptic number.
It is an amenable number.
48980876613 is a deficient number, since it is larger than the sum of its proper divisors (19171767483).
48980876613 is a wasteful number, since it uses less digits than its factorization.
48980876613 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55624.
The product of its (nonzero) digits is 13934592, while the sum is 60.
The spelling of 48980876613 in words is "forty-eight billion, nine hundred eighty million, eight hundred seventy-six thousand, six hundred thirteen".
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