Base | Representation |
---|---|
bin | 10100011110100001… |
… | …01111000010110111 |
3 | 1001101011010210211001 |
4 | 22033100233002313 |
5 | 140003311312404 |
6 | 5014512024131 |
7 | 536266616635 |
oct | 121720570267 |
9 | 31334123731 |
10 | 10993463479 |
11 | 4731583909 |
12 | 2169832047 |
13 | 106277939b |
14 | 76408c355 |
15 | 4451ec7a4 |
hex | 28f42f0b7 |
10993463479 has 8 divisors (see below), whose sum is σ = 12075200640. Its totient is φ = 9962039736.
The previous prime is 10993463447. The next prime is 10993463531. The reversal of 10993463479 is 97436439901.
It is a happy number.
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 10993463479 - 25 = 10993463447 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10993463179) 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, 12577897 + ... + 12578770.
It is an arithmetic number, because the mean of its divisors is an integer number (1509400080).
Almost surely, 210993463479 is an apocalyptic number.
10993463479 is a gapful number since it is divisible by the number (19) formed by its first and last digit.
10993463479 is a deficient number, since it is larger than the sum of its proper divisors (1081737161).
10993463479 is a wasteful number, since it uses less digits than its factorization.
10993463479 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25156709.
The product of its (nonzero) digits is 4408992, while the sum is 55.
The spelling of 10993463479 in words is "ten billion, nine hundred ninety-three million, four hundred sixty-three thousand, four hundred seventy-nine".
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