Base | Representation |
---|---|
bin | 101010011001110… |
… | …001101111010100 |
3 | 1211120121212220010 |
4 | 222121301233110 |
5 | 2424104303104 |
6 | 154331440220 |
7 | 23425542441 |
oct | 5231615724 |
9 | 1746555803 |
10 | 711400404 |
11 | 335626720 |
12 | 17a2b6070 |
13 | b45014b0 |
14 | 6a6a49c8 |
15 | 426c5489 |
hex | 2a671bd4 |
711400404 has 96 divisors (see below), whose sum is σ = 1977937920. Its totient is φ = 196156800.
The previous prime is 711400399. The next prime is 711400423. The reversal of 711400404 is 404004117.
It is a super-2 number, since 2×7114004042 = 1012181069622726432, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 118917 + ... + 124755.
It is an arithmetic number, because the mean of its divisors is an integer number (20603520).
Almost surely, 2711400404 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 711400404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (988968960).
711400404 is an abundant number, since it is smaller than the sum of its proper divisors (1266537516).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
711400404 is a wasteful number, since it uses less digits than its factorization.
711400404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5941 (or 5939 counting only the distinct ones).
The product of its (nonzero) digits is 448, while the sum is 21.
The square root of 711400404 is about 26672.0903567756. The cubic root of 711400404 is about 892.6982892364.
It can be divided in two parts, 7 and 11400404, that added together give a palindrome (11400411).
The spelling of 711400404 in words is "seven hundred eleven million, four hundred thousand, four hundred four".
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