Base | Representation |
---|---|
bin | 101100111000101101… |
… | …110000010011011111 |
3 | 11121101212120112112100 |
4 | 230320231300103133 |
5 | 1242201204034222 |
6 | 34050242540143 |
7 | 3324226406115 |
oct | 547055602337 |
9 | 147355515470 |
10 | 48196158687 |
11 | 19492525406 |
12 | 9410967653 |
13 | 47111363c1 |
14 | 2492d37ab5 |
15 | 13c132d4ac |
hex | b38b704df |
48196158687 has 12 divisors (see below), whose sum is σ = 69624822384. Its totient is φ = 32127011520.
The previous prime is 48196158679. The next prime is 48196158719. The reversal of 48196158687 is 78685169184.
48196158687 is a `hidden beast` number, since 4 + 8 + 1 + 9 + 615 + 8 + 6 + 8 + 7 = 666.
It is not a de Polignac number, because 48196158687 - 23 = 48196158679 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48196158667) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 231114 + ... + 387047.
It is an arithmetic number, because the mean of its divisors is an integer number (5802068532).
Almost surely, 248196158687 is an apocalyptic number.
48196158687 is a deficient number, since it is larger than the sum of its proper divisors (21428663697).
48196158687 is a wasteful number, since it uses less digits than its factorization.
48196158687 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 626830 (or 626827 counting only the distinct ones).
The product of its digits is 23224320, while the sum is 63.
The spelling of 48196158687 in words is "forty-eight billion, one hundred ninety-six million, one hundred fifty-eight thousand, six hundred eighty-seven".
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