Base | Representation |
---|---|
bin | 1101001101000110110… |
… | …01111001010000111010 |
3 | 1121101010001010112120001 |
4 | 12212203121321100322 |
5 | 24413201014243232 |
6 | 544233301023214 |
7 | 44531301132364 |
oct | 6464331712072 |
9 | 1541101115501 |
10 | 453713040442 |
11 | 165467201712 |
12 | 73b236b4b0a |
13 | 33a287193cc |
14 | 17d61aa9d34 |
15 | bc0722d6e7 |
hex | 69a367943a |
453713040442 has 16 divisors (see below), whose sum is σ = 689290926912. Its totient is φ = 223953539040.
The previous prime is 453713040439. The next prime is 453713040449. The reversal of 453713040442 is 244040317354.
It is not an unprimeable number, because it can be changed into a prime (453713040449) 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, 815238 + ... + 1253809.
It is an arithmetic number, because the mean of its divisors is an integer number (43080682932).
Almost surely, 2453713040442 is an apocalyptic number.
453713040442 is a deficient number, since it is larger than the sum of its proper divisors (235577886470).
453713040442 is a wasteful number, since it uses less digits than its factorization.
453713040442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2070453.
The product of its (nonzero) digits is 161280, while the sum is 37.
Adding to 453713040442 its reverse (244040317354), we get a palindrome (697753357796).
The spelling of 453713040442 in words is "four hundred fifty-three billion, seven hundred thirteen million, forty thousand, four hundred forty-two".
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