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103313002013 = 1347169088383
BaseRepresentation
bin110000000110111101…
…1110100111000011101
3100212200001122021121222
41200031323310320131
53143041112031023
6115243352103125
710315123012334
oct1401573647035
9325601567558
10103313002013
113a8a65505a1
1218033394aa5
139985cc4b70
145001062d1b
152a4a009cc8
hex180def4e1d

103313002013 has 8 divisors (see below), whose sum is σ = 113627394048. Its totient is φ = 93336786864.

The previous prime is 103313002003. The next prime is 103313002081. The reversal of 103313002013 is 310200313301.

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 103313002013 - 212 = 103312997917 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103313001982 and 103313002000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103313002003) 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, 84543581 + ... + 84544802.

It is an arithmetic number, because the mean of its divisors is an integer number (14203424256).

Almost surely, 2103313002013 is an apocalyptic number.

103313002013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

103313002013 is a deficient number, since it is larger than the sum of its proper divisors (10314392035).

103313002013 is a wasteful number, since it uses less digits than its factorization.

103313002013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169088443.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 103313002013 its reverse (310200313301), we get a palindrome (413513315314).

The spelling of 103313002013 in words is "one hundred three billion, three hundred thirteen million, two thousand, thirteen".

Divisors: 1 13 47 611 169088383 2198148979 7947154001 103313002013