Base | Representation |
---|---|
bin | 10101111111111000110100… |
… | …11101100110010100111101 |
3 | 20100021120110021100222202101 |
4 | 22333330122131212110331 |
5 | 22320032301104343004 |
6 | 250515002353425101 |
7 | 13121645120564266 |
oct | 1277743235462475 |
9 | 210246407328671 |
10 | 48374660621629 |
11 | 1446063a883691 |
12 | 55133bbb6b191 |
13 | 20cb931b89034 |
14 | bd34bb86d96d |
15 | 58d508bbbba4 |
hex | 2bff1a76653d |
48374660621629 has 4 divisors (see below), whose sum is σ = 48549298385884. Its totient is φ = 48200022857376.
The previous prime is 48374660621611. The next prime is 48374660621633. The reversal of 48374660621629 is 92612606647384.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 5330432765529 + 43044227856100 = 2308773^2 + 6560810^2 .
It is a cyclic number.
It is not a de Polignac number, because 48374660621629 - 225 = 48374627067197 is a prime.
It is a super-2 number, since 2×483746606216292 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48374660621929) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87318881712 + ... + 87318882265.
It is an arithmetic number, because the mean of its divisors is an integer number (12137324596471).
Almost surely, 248374660621629 is an apocalyptic number.
It is an amenable number.
48374660621629 is a deficient number, since it is larger than the sum of its proper divisors (174637764255).
48374660621629 is a wasteful number, since it uses less digits than its factorization.
48374660621629 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 174637764254.
The product of its (nonzero) digits is 125411328, while the sum is 64.
The spelling of 48374660621629 in words is "forty-eight trillion, three hundred seventy-four billion, six hundred sixty million, six hundred twenty-one thousand, six hundred twenty-nine".
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