Base | Representation |
---|---|
bin | 110001011000111101111010… |
… | …0100001001100010001100011 |
3 | 2002222020001200122200210022011 |
4 | 1202301323310201030101203 |
5 | 423420331202322112011 |
6 | 4135551000125253351 |
7 | 160336154202416665 |
oct | 14261736441142143 |
9 | 2088201618623264 |
10 | 434440044332131 |
11 | 116475a96219082 |
12 | 40885483a04257 |
13 | 1585469c3c8936 |
14 | 793d020524535 |
15 | 3535bb10ed621 |
hex | 18b1ef484c463 |
434440044332131 has 8 divisors (see below), whose sum is σ = 441601746787424. Its totient is φ = 427279623635520.
The previous prime is 434440044332071. The next prime is 434440044332171. The reversal of 434440044332131 is 131233440044434.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 434440044332131 - 213 = 434440044323939 is a prime.
It is a super-2 number, since 2×4344400443321312 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (434440044332171) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 319756191 + ... + 321111976.
It is an arithmetic number, because the mean of its divisors is an integer number (55200218348428).
Almost surely, 2434440044332131 is an apocalyptic number.
434440044332131 is a deficient number, since it is larger than the sum of its proper divisors (7161702455293).
434440044332131 is a wasteful number, since it uses less digits than its factorization.
434440044332131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 640879341.
The product of its (nonzero) digits is 663552, while the sum is 40.
Adding to 434440044332131 its reverse (131233440044434), we get a palindrome (565673484376565).
The spelling of 434440044332131 in words is "four hundred thirty-four trillion, four hundred forty billion, forty-four million, three hundred thirty-two thousand, one hundred thirty-one".
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