Base | Representation |
---|---|
bin | 101100110100110110… |
… | …101000100011011101 |
3 | 11121020100200022021102 |
4 | 230310312220203131 |
5 | 1242033113033443 |
6 | 34040010242445 |
7 | 3322511646242 |
oct | 546466504335 |
9 | 147210608242 |
10 | 48131377373 |
11 | 194599a9232 |
12 | 93b3126425 |
13 | 47008a4071 |
14 | 24884b35c9 |
15 | 13ba7d3cb8 |
hex | b34da88dd |
48131377373 has 8 divisors (see below), whose sum is σ = 49194552960. Its totient is φ = 47069831200.
The previous prime is 48131377337. The next prime is 48131377421. The reversal of 48131377373 is 37377313184.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 48131377373 - 26 = 48131377309 is a prime.
It is a super-2 number, since 2×481313773732 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (47).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48131307373) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 347528 + ... + 465873.
It is an arithmetic number, because the mean of its divisors is an integer number (6149319120).
Almost surely, 248131377373 is an apocalyptic number.
It is an amenable number.
48131377373 is a deficient number, since it is larger than the sum of its proper divisors (1063175587).
48131377373 is a wasteful number, since it uses less digits than its factorization.
48131377373 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 814707.
The product of its digits is 889056, while the sum is 47.
The spelling of 48131377373 in words is "forty-eight billion, one hundred thirty-one million, three hundred seventy-seven thousand, three hundred seventy-three".
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