Base | Representation |
---|---|
bin | 11001111111100010… |
… | …10011101010101011 |
3 | 1100000112101220000010 |
4 | 30333301103222223 |
5 | 212034411321412 |
6 | 10224415343003 |
7 | 1002545530044 |
oct | 147761235253 |
9 | 40015356003 |
10 | 13954792107 |
11 | 5a11130943 |
12 | 2855521a63 |
13 | 1415140a49 |
14 | 9654a98cb |
15 | 56a1a333c |
hex | 33fc53aab |
13954792107 has 16 divisors (see below), whose sum is σ = 19052212608. Its totient is φ = 9080581440.
The previous prime is 13954792097. The next prime is 13954792109. The reversal of 13954792107 is 70129745931.
It is not a de Polignac number, because 13954792107 - 27 = 13954791979 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13954792109) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 154528 + ... + 227570.
It is an arithmetic number, because the mean of its divisors is an integer number (1190763288).
Almost surely, 213954792107 is an apocalyptic number.
13954792107 is a deficient number, since it is larger than the sum of its proper divisors (5097420501).
13954792107 is a wasteful number, since it uses less digits than its factorization.
13954792107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 74570.
The product of its (nonzero) digits is 476280, while the sum is 48.
The spelling of 13954792107 in words is "thirteen billion, nine hundred fifty-four million, seven hundred ninety-two thousand, one hundred seven".
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