Base | Representation |
---|---|
bin | 110000001001110111… |
… | …1011011100101111001 |
3 | 100212220211221102111011 |
4 | 1200103233123211321 |
5 | 3143241031302433 |
6 | 115301152033521 |
7 | 10320415014163 |
oct | 1402357334571 |
9 | 325824842434 |
10 | 103410415993 |
11 | 3a946536115 |
12 | 1805bb328a1 |
13 | 99a0241581 |
14 | 500dd7d933 |
15 | 2a5384d3cd |
hex | 1813bdb979 |
103410415993 has 8 divisors (see below), whose sum is σ = 104912382600. Its totient is φ = 101910757248.
The previous prime is 103410415991. The next prime is 103410416003. The reversal of 103410415993 is 399514014301.
It can be written as a sum of positive squares in 4 ways, for example, as 16510451049 + 86899964944 = 128493^2 + 294788^2 .
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 103410415993 - 21 = 103410415991 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (103410415991) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 486598 + ... + 666031.
It is an arithmetic number, because the mean of its divisors is an integer number (13114047825).
Almost surely, 2103410415993 is an apocalyptic number.
It is an amenable number.
103410415993 is a deficient number, since it is larger than the sum of its proper divisors (1501966607).
103410415993 is a wasteful number, since it uses less digits than its factorization.
103410415993 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1153931.
The product of its (nonzero) digits is 58320, while the sum is 40.
The spelling of 103410415993 in words is "one hundred three billion, four hundred ten million, four hundred fifteen thousand, nine hundred ninety-three".
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