Base | Representation |
---|---|
bin | 10011000001001010001… |
… | …000000011001010110111 |
3 | 11121221101001122220010021 |
4 | 103001022020003022313 |
5 | 132403024400311403 |
6 | 2440215435510011 |
7 | 163264353002101 |
oct | 23011210031267 |
9 | 4557331586107 |
10 | 1306913682103 |
11 | 46429377a957 |
12 | 1913568b8307 |
13 | 9631a56a3b3 |
14 | 4737d876571 |
15 | 23ee0d8d8bd |
hex | 1304a2032b7 |
1306913682103 has 8 divisors (see below), whose sum is σ = 1375881289520. Its totient is φ = 1237964342400.
The previous prime is 1306913682071. The next prime is 1306913682143. The reversal of 1306913682103 is 3012863196031.
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 1306913682103 - 25 = 1306913682071 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 1306913682103.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1306913682143) 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, 4419948 + ... + 4706353.
It is an arithmetic number, because the mean of its divisors is an integer number (171985161190).
Almost surely, 21306913682103 is an apocalyptic number.
1306913682103 is a deficient number, since it is larger than the sum of its proper divisors (68967607417).
1306913682103 is an equidigital number, since it uses as much as digits as its factorization.
1306913682103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9133857.
The product of its (nonzero) digits is 139968, while the sum is 43.
The spelling of 1306913682103 in words is "one trillion, three hundred six billion, nine hundred thirteen million, six hundred eighty-two thousand, one hundred three".
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