Base | Representation |
---|---|
bin | 1101001110000111000… |
… | …11101000110100010000 |
3 | 1121102111122011011112002 |
4 | 12213003203220310100 |
5 | 24420302112343144 |
6 | 544403010453132 |
7 | 44550541151102 |
oct | 6470343506420 |
9 | 1542448134462 |
10 | 454252465424 |
11 | 16571374668a |
12 | 740542941a8 |
13 | 33ab33c63a4 |
14 | 17db35a5572 |
15 | bc3978314e |
hex | 69c38e8d10 |
454252465424 has 20 divisors (see below), whose sum is σ = 926435949840. Its totient is φ = 215172220320.
The previous prime is 454252465417. The next prime is 454252465477. The reversal of 454252465424 is 424564252454.
It is a happy number.
It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 747125462 + ... + 747126069.
It is an arithmetic number, because the mean of its divisors is an integer number (46321797492).
Almost surely, 2454252465424 is an apocalyptic number.
It is an amenable number.
454252465424 is an abundant number, since it is smaller than the sum of its proper divisors (472183484416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
454252465424 is a wasteful number, since it uses less digits than its factorization.
454252465424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1494251558 (or 1494251552 counting only the distinct ones).
The product of its digits is 6144000, while the sum is 47.
The spelling of 454252465424 in words is "four hundred fifty-four billion, two hundred fifty-two million, four hundred sixty-five thousand, four hundred twenty-four".
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