Base | Representation |
---|---|
bin | 11011100000111000101… |
… | …11110001101101011100 |
3 | 10100101011101011220220200 |
4 | 31300130113301231130 |
5 | 110442103403100332 |
6 | 2002144010143500 |
7 | 125205056133513 |
oct | 15603427615534 |
9 | 3311141156820 |
10 | 945368800092 |
11 | 334a24050902 |
12 | 133276121b90 |
13 | 6b1bcc06652 |
14 | 33a82a1767a |
15 | 198d051917c |
hex | dc1c5f1b5c |
945368800092 has 36 divisors (see below), whose sum is σ = 2447967181296. Its totient is φ = 307437007680.
The previous prime is 945368800091. The next prime is 945368800099. The reversal of 945368800092 is 290008863549.
It is a tau number, because it is divible by the number of its divisors (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (945368800091) 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, 320245408 + ... + 320248359.
Almost surely, 2945368800092 is an apocalyptic number.
It is an amenable number.
945368800092 is an abundant number, since it is smaller than the sum of its proper divisors (1502598381204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
945368800092 is a wasteful number, since it uses less digits than its factorization.
945368800092 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 640493818 (or 640493813 counting only the distinct ones).
The product of its (nonzero) digits is 3732480, while the sum is 54.
The spelling of 945368800092 in words is "nine hundred forty-five billion, three hundred sixty-eight million, eight hundred thousand, ninety-two".
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