Base | Representation |
---|---|
bin | 1100101001011110011111… |
… | …0000001100010000010010 |
3 | 1211020110121122110001202221 |
4 | 3022113213300030100102 |
5 | 3310321404002312104 |
6 | 45324352030331254 |
7 | 2633503631504641 |
oct | 312274760142022 |
9 | 54213548401687 |
10 | 13906697307154 |
11 | 44818850a0583 |
12 | 1687264959b2a |
13 | 79b51bb18a62 |
14 | 361132a93358 |
15 | 191b29b3ac54 |
hex | ca5e7c0c412 |
13906697307154 has 8 divisors (see below), whose sum is σ = 20862759662208. Its totient is φ = 6952444086420.
The previous prime is 13906697307103. The next prime is 13906697307163. The reversal of 13906697307154 is 45170379660931.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 13906697307092 and 13906697307101.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 452264362 + ... + 452295109.
It is an arithmetic number, because the mean of its divisors is an integer number (2607844957776).
Almost surely, 213906697307154 is an apocalyptic number.
13906697307154 is a deficient number, since it is larger than the sum of its proper divisors (6956062355054).
13906697307154 is an equidigital number, since it uses as much as digits as its factorization.
13906697307154 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 904567160.
The product of its (nonzero) digits is 25719120, while the sum is 61.
The spelling of 13906697307154 in words is "thirteen trillion, nine hundred six billion, six hundred ninety-seven million, three hundred seven thousand, one hundred fifty-four".
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