Base | Representation |
---|---|
bin | 1000010111100011101101… |
… | …0010100001111101100000 |
3 | 1012120120220121000121021212 |
4 | 2011320323102201331200 |
5 | 2201221232023131342 |
6 | 31322443525405252 |
7 | 1636510523141510 |
oct | 205707322417540 |
9 | 35516817017255 |
10 | 9200814661472 |
11 | 2a28053014575 |
12 | 104721a269828 |
13 | 51982cbc6275 |
14 | 23b47106b840 |
15 | 10e503422182 |
hex | 85e3b4a1f60 |
9200814661472 has 48 divisors (see below), whose sum is σ = 21601912695552. Its totient is φ = 3771762529920.
The previous prime is 9200814661471. The next prime is 9200814661483. The reversal of 9200814661472 is 2741664180029.
It is a super-2 number, since 2×92008146614722 (a number of 27 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 9200814661472.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9200814661471) 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, 892931054 + ... + 892941357.
It is an arithmetic number, because the mean of its divisors is an integer number (450039847824).
Almost surely, 29200814661472 is an apocalyptic number.
9200814661472 is a gapful number since it is divisible by the number (92) formed by its first and last digit.
It is an amenable number.
9200814661472 is an abundant number, since it is smaller than the sum of its proper divisors (12401098034080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9200814661472 is a wasteful number, since it uses less digits than its factorization.
9200814661472 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1785872451 (or 1785872443 counting only the distinct ones).
The product of its (nonzero) digits is 1161216, while the sum is 50.
The spelling of 9200814661472 in words is "nine trillion, two hundred billion, eight hundred fourteen million, six hundred sixty-one thousand, four hundred seventy-two".
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