Base | Representation |
---|---|
bin | 110000000110111100… |
… | …0000011011100100111 |
3 | 100212122222210001002101 |
4 | 1200031320003130213 |
5 | 3143040333404340 |
6 | 115243314552531 |
7 | 10315111423234 |
oct | 1401570033447 |
9 | 325588701071 |
10 | 103312013095 |
11 | 3a8a5a35605 |
12 | 18032b98747 |
13 | 9985a399c5 |
14 | 5000c8678b |
15 | 2a49db1c9a |
hex | 180de03727 |
103312013095 has 8 divisors (see below), whose sum is σ = 123976374480. Its totient is φ = 82648304640.
The previous prime is 103312013089. The next prime is 103312013107. The reversal of 103312013095 is 590310213301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 103312013095 - 231 = 101164529447 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 309160 + ... + 549730.
It is an arithmetic number, because the mean of its divisors is an integer number (15497046810).
Almost surely, 2103312013095 is an apocalyptic number.
103312013095 is a deficient number, since it is larger than the sum of its proper divisors (20664361385).
103312013095 is an equidigital number, since it uses as much as digits as its factorization.
103312013095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 326465.
The product of its (nonzero) digits is 2430, while the sum is 28.
Adding to 103312013095 its reverse (590310213301), we get a palindrome (693622226396).
The spelling of 103312013095 in words is "one hundred three billion, three hundred twelve million, thirteen thousand, ninety-five".
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