Base | Representation |
---|---|
bin | 110011001100101111100100… |
… | …0001010111111010100011010 |
3 | 2012001120020121221120112112120 |
4 | 1212121133020022333110122 |
5 | 433012032202430133244 |
6 | 4233452531245522110 |
7 | 163600604131252125 |
oct | 14631371012772432 |
9 | 2161506557515476 |
10 | 450352154146074 |
11 | 1205503043a4944 |
12 | 42615321273336 |
13 | 1643a044c0779b |
14 | 7d2d2368273bc |
15 | 370ea5dea2819 |
hex | 19997c82bf51a |
450352154146074 has 16 divisors (see below), whose sum is σ = 900798731753760. Its totient is φ = 150101647471760.
The previous prime is 450352154146073. The next prime is 450352154146129. The reversal of 450352154146074 is 470641451253054.
It is a happy number.
It is a super-2 number, since 2×4503521541460742 (a number of 30 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (450352154146073) 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, 3934248897 + ... + 3934363364.
It is an arithmetic number, because the mean of its divisors is an integer number (56299920734610).
Almost surely, 2450352154146074 is an apocalyptic number.
450352154146074 is an abundant number, since it is smaller than the sum of its proper divisors (450446577607686).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
450352154146074 is a wasteful number, since it uses less digits than its factorization.
450352154146074 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7868621805.
The product of its (nonzero) digits is 8064000, while the sum is 51.
The spelling of 450352154146074 in words is "four hundred fifty trillion, three hundred fifty-two billion, one hundred fifty-four million, one hundred forty-six thousand, seventy-four".
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