Base | Representation |
---|---|
bin | 101111010111100… |
… | …010110010001100 |
3 | 2001101100222202011 |
4 | 233113202302030 |
5 | 3111420412230 |
6 | 210505111004 |
7 | 25456563235 |
oct | 5727426214 |
9 | 2041328664 |
10 | 794700940 |
11 | 378651640 |
12 | 1a2188464 |
13 | c8848c57 |
14 | 7778a08c |
15 | 49b7be2a |
hex | 2f5e2c8c |
794700940 has 24 divisors (see below), whose sum is σ = 1820588112. Its totient is φ = 288982080.
The previous prime is 794700923. The next prime is 794700943. The reversal of 794700940 is 49007497.
It is a junction number, because it is equal to n+sod(n) for n = 794700893 and 794700902.
It is not an unprimeable number, because it can be changed into a prime (794700943) 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, 1805919 + ... + 1806358.
It is an arithmetic number, because the mean of its divisors is an integer number (75857838).
Almost surely, 2794700940 is an apocalyptic number.
It is an amenable number.
794700940 is an abundant number, since it is smaller than the sum of its proper divisors (1025887172).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
794700940 is a wasteful number, since it uses less digits than its factorization.
794700940 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3612297 (or 3612295 counting only the distinct ones).
The product of its (nonzero) digits is 63504, while the sum is 40.
The square root of 794700940 is about 28190.4405783237. The cubic root of 794700940 is about 926.2635529629.
The spelling of 794700940 in words is "seven hundred ninety-four million, seven hundred thousand, nine hundred forty".
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