Base | Representation |
---|---|
bin | 10001001101100111… |
… | …01011101011111111 |
3 | 212212000121022022010 |
4 | 20212303223223333 |
5 | 122411200021322 |
6 | 4124551022303 |
7 | 445000230531 |
oct | 104663535377 |
9 | 25760538263 |
10 | 9241017087 |
11 | 3a12349a05 |
12 | 195a96a993 |
13 | b43699063 |
14 | 639433851 |
15 | 39143920c |
hex | 226cebaff |
9241017087 has 8 divisors (see below), whose sum is σ = 12327963136. Its totient is φ = 6157374552.
The previous prime is 9241016989. The next prime is 9241017113. The reversal of 9241017087 is 7807101429.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 9241017087 - 28 = 9241016831 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9241013087) 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, 819343 + ... + 830544.
It is an arithmetic number, because the mean of its divisors is an integer number (1540995392).
Almost surely, 29241017087 is an apocalyptic number.
9241017087 is a deficient number, since it is larger than the sum of its proper divisors (3086946049).
9241017087 is a wasteful number, since it uses less digits than its factorization.
9241017087 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1651757.
The product of its (nonzero) digits is 28224, while the sum is 39.
The square root of 9241017087 is about 96130.2090240108. The cubic root of 9241017087 is about 2098.4884880607.
The spelling of 9241017087 in words is "nine billion, two hundred forty-one million, seventeen thousand, eighty-seven".
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