Base | Representation |
---|---|
bin | 10110011001001010101… |
… | …10101000100001001011 |
3 | 2201120000121110021211011 |
4 | 23030211112220201023 |
5 | 100101241003223412 |
6 | 1345245213544351 |
7 | 106406042460655 |
oct | 13144526504113 |
9 | 2646017407734 |
10 | 769425836107 |
11 | 277347909955 |
12 | 1051531a50b7 |
13 | 57730963636 |
14 | 2935197b6d5 |
15 | 150340a07a7 |
hex | b3255a884b |
769425836107 has 4 divisors (see below), whose sum is σ = 795957761520. Its totient is φ = 742893910696.
The previous prime is 769425836099. The next prime is 769425836143. The reversal of 769425836107 is 701638524967.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 701638524967 = 17981 ⋅39021107.
It is a cyclic number.
It is not a de Polignac number, because 769425836107 - 23 = 769425836099 is a prime.
It is a super-2 number, since 2×7694258361072 (a number of 25 digits) contains 22 as substring.
It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (769425836197) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13265962663 + ... + 13265962720.
It is an arithmetic number, because the mean of its divisors is an integer number (198989440380).
It is a 1-persistent number, because it is pandigital, but 2⋅769425836107 = 1538851672214 is not.
Almost surely, 2769425836107 is an apocalyptic number.
769425836107 is a deficient number, since it is larger than the sum of its proper divisors (26531925413).
769425836107 is a wasteful number, since it uses less digits than its factorization.
769425836107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26531925412.
The product of its (nonzero) digits is 15240960, while the sum is 58.
The spelling of 769425836107 in words is "seven hundred sixty-nine billion, four hundred twenty-five million, eight hundred thirty-six thousand, one hundred seven".
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