Base | Representation |
---|---|
bin | 101101100101000110… |
… | …010000100010100010 |
3 | 11200022202201012111201 |
4 | 231211012100202202 |
5 | 1300212314422212 |
6 | 34252202431414 |
7 | 3351540522604 |
oct | 554506204242 |
9 | 150282635451 |
10 | 48940779682 |
11 | 19834881163 |
12 | 959a20256a |
13 | 47cc499742 |
14 | 2523ba9174 |
15 | 14168b6b57 |
hex | b651908a2 |
48940779682 has 16 divisors (see below), whose sum is σ = 73573744320. Its totient is φ = 24416255088.
The previous prime is 48940779539. The next prime is 48940779691. The reversal of 48940779682 is 28697704984.
It is a super-2 number, since 2×489407796822 (a number of 22 digits) contains 22 as substring.
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, 1840123 + ... + 1866529.
It is an arithmetic number, because the mean of its divisors is an integer number (4598359020).
Almost surely, 248940779682 is an apocalyptic number.
48940779682 is a deficient number, since it is larger than the sum of its proper divisors (24632964638).
48940779682 is a wasteful number, since it uses less digits than its factorization.
48940779682 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28425.
The product of its (nonzero) digits is 48771072, while the sum is 64.
The spelling of 48940779682 in words is "forty-eight billion, nine hundred forty million, seven hundred seventy-nine thousand, six hundred eighty-two".
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