Base | Representation |
---|---|
bin | 111101101011010… |
… | …010001100011100 |
3 | 2200010002002121100 |
4 | 331223102030130 |
5 | 4104344210032 |
6 | 250402233100 |
7 | 34433200641 |
oct | 7553221434 |
9 | 2603062540 |
10 | 1034756892 |
11 | 491103194 |
12 | 24a655790 |
13 | 1364b93b0 |
14 | 9b5d7dc8 |
15 | 60c9997c |
hex | 3dad231c |
1034756892 has 36 divisors (see below), whose sum is σ = 2816839480. Its totient is φ = 318386592.
The previous prime is 1034756857. The next prime is 1034756897. The reversal of 1034756892 is 2986574301.
1034756892 is digitally balanced in base 10, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (36).
It is a super-4 number, since 4×10347568924 (a number of 37 digits) contains 4444 as substring.
1034756892 is strictly pandigital in base 10.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1034756897) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1105042 + ... + 1105977.
It is a 2-persistent number, because it is pandigital, and so is 2⋅1034756892 = 2069513784, but 3⋅1034756892 = 3104270676 is not.
Almost surely, 21034756892 is an apocalyptic number.
1034756892 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
1034756892 is an abundant number, since it is smaller than the sum of its proper divisors (1782082588).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1034756892 is a wasteful number, since it uses less digits than its factorization.
1034756892 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2211042 (or 2211037 counting only the distinct ones).
The product of its (nonzero) digits is 362880, while the sum is 45.
The square root of 1034756892 is about 32167.6373394130. The cubic root of 1034756892 is about 1011.4539371007.
The spelling of 1034756892 in words is "one billion, thirty-four million, seven hundred fifty-six thousand, eight hundred ninety-two".
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