Base | Representation |
---|---|
bin | 1110100111000111100010… |
… | …01101000101011110001111 |
3 | 11012202122011222010022222202 |
4 | 13103203301031011132033 |
5 | 13202411030420112143 |
6 | 152200300350032115 |
7 | 6524226213515045 |
oct | 723436115053617 |
9 | 135678158108882 |
10 | 32130402113423 |
11 | a26847739a809 |
12 | 372b1067a863b |
13 | 14c0b64c79683 |
14 | 7d119689a395 |
15 | 3aabbb099ab8 |
hex | 1d38f134578f |
32130402113423 has 4 divisors (see below), whose sum is σ = 32258411683848. Its totient is φ = 32002392543000.
The previous prime is 32130402113401. The next prime is 32130402113429. The reversal of 32130402113423 is 32431120403123.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-32130402113423 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32130402113429) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64004784836 + ... + 64004785337.
It is an arithmetic number, because the mean of its divisors is an integer number (8064602920962).
Almost surely, 232130402113423 is an apocalyptic number.
32130402113423 is a deficient number, since it is larger than the sum of its proper divisors (128009570425).
32130402113423 is a wasteful number, since it uses less digits than its factorization.
32130402113423 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 128009570424.
The product of its (nonzero) digits is 10368, while the sum is 29.
Adding to 32130402113423 its reverse (32431120403123), we get a palindrome (64561522516546).
The spelling of 32130402113423 in words is "thirty-two trillion, one hundred thirty billion, four hundred two million, one hundred thirteen thousand, four hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.086 sec. • engine limits •