Base | Representation |
---|---|
bin | 1000000110111001001… |
… | …0000000001110100001 |
3 | 111022112022010210211220 |
4 | 2001232102000032201 |
5 | 4240231011314003 |
6 | 143553310125253 |
7 | 13030500245112 |
oct | 2015622001641 |
9 | 438468123756 |
10 | 139289166753 |
11 | 54088115650 |
12 | 22bb37b0829 |
13 | 1019a52b9c9 |
14 | 6a55074209 |
15 | 395360e353 |
hex | 206e4803a1 |
139289166753 has 8 divisors (see below), whose sum is σ = 202602424416. Its totient is φ = 84417676800.
The previous prime is 139289166719. The next prime is 139289166769. The reversal of 139289166753 is 357661982931.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 139289166753 - 26 = 139289166689 is a prime.
It is not an unprimeable number, because it can be changed into a prime (139289166703) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2110441888 + ... + 2110441953.
It is an arithmetic number, because the mean of its divisors is an integer number (25325303052).
Almost surely, 2139289166753 is an apocalyptic number.
It is an amenable number.
139289166753 is a deficient number, since it is larger than the sum of its proper divisors (63313257663).
139289166753 is a wasteful number, since it uses less digits than its factorization.
139289166753 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4220883855.
The product of its digits is 14696640, while the sum is 60.
The spelling of 139289166753 in words is "one hundred thirty-nine billion, two hundred eighty-nine million, one hundred sixty-six thousand, seven hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.089 sec. • engine limits •