Base | Representation |
---|---|
bin | 110001010111100010001110… |
… | …0001011111001010011010010 |
3 | 2002221112020110010222112020110 |
4 | 1202233010130023321103102 |
5 | 423404114423140424133 |
6 | 4135320313431022150 |
7 | 160316013565546332 |
oct | 14257043413712322 |
9 | 2087466403875213 |
10 | 434243141342418 |
11 | 1163aa533657611 |
12 | 4085329150a956 |
13 | 1583bc4c8c8a35 |
14 | 79336a189d0c2 |
15 | 35309d99d1c63 |
hex | 18af11c2f94d2 |
434243141342418 has 32 divisors (see below), whose sum is σ = 868701190250880. Its totient is φ = 144711898531200.
The previous prime is 434243141342399. The next prime is 434243141342419. The reversal of 434243141342418 is 814243141342434.
It is not an unprimeable number, because it can be changed into a prime (434243141342419) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 676292668 + ... + 676934456.
It is an arithmetic number, because the mean of its divisors is an integer number (27146912195340).
Almost surely, 2434243141342418 is an apocalyptic number.
434243141342418 is an abundant number, since it is smaller than the sum of its proper divisors (434458048908462).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
434243141342418 is a wasteful number, since it uses less digits than its factorization.
434243141342418 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 669522.
The product of its digits is 3538944, while the sum is 48.
The spelling of 434243141342418 in words is "four hundred thirty-four trillion, two hundred forty-three billion, one hundred forty-one million, three hundred forty-two thousand, four hundred eighteen".
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