Base | Representation |
---|---|
bin | 1100010111110… |
… | …11010111010101 |
3 | 21020022002011110 |
4 | 12023323113111 |
5 | 203032240122 |
6 | 14144325233 |
7 | 2400125601 |
oct | 613732725 |
9 | 236262143 |
10 | 103790037 |
11 | 5364aa9a |
12 | 2a913819 |
13 | 1866c930 |
14 | dada501 |
15 | 91a290c |
hex | 62fb5d5 |
103790037 has 8 divisors (see below), whose sum is σ = 149031904. Its totient is φ = 63870768.
The previous prime is 103790023. The next prime is 103790039. The reversal of 103790037 is 730097301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 103790037 - 28 = 103789781 is a prime.
It is a super-2 number, since 2×1037900372 = 21544743560922738, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 103789986 and 103790013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103790039) by changing a digit.
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, 1330603 + ... + 1330680.
It is an arithmetic number, because the mean of its divisors is an integer number (18628988).
Almost surely, 2103790037 is an apocalyptic number.
It is an amenable number.
103790037 is a deficient number, since it is larger than the sum of its proper divisors (45241867).
103790037 is a wasteful number, since it uses less digits than its factorization.
103790037 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2661299.
The product of its (nonzero) digits is 3969, while the sum is 30.
The square root of 103790037 is about 10187.7395431960. The cubic root of 103790037 is about 469.9502542793.
The spelling of 103790037 in words is "one hundred three million, seven hundred ninety thousand, thirty-seven".
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