Base | Representation |
---|---|
bin | 101000010110110000… |
… | …011001000100111110 |
3 | 11010211211210002211110 |
4 | 220112300121010332 |
5 | 1202220323113332 |
6 | 31523423302450 |
7 | 3062536211265 |
oct | 502660310476 |
9 | 133754702743 |
10 | 43331457342 |
11 | 17416529278 |
12 | 849374aa26 |
13 | 4117329cb4 |
14 | 2150c155dc |
15 | 11d92004cc |
hex | a16c1913e |
43331457342 has 16 divisors (see below), whose sum is σ = 91224120960. Its totient is φ = 13683618072.
The previous prime is 43331457341. The next prime is 43331457461. The reversal of 43331457342 is 24375413334.
It is a self number, because there is not a number n which added to its sum of digits gives 43331457342.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (43331457341) 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, 190050138 + ... + 190050365.
It is an arithmetic number, because the mean of its divisors is an integer number (5701507560).
Almost surely, 243331457342 is an apocalyptic number.
43331457342 is an abundant number, since it is smaller than the sum of its proper divisors (47892663618).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
43331457342 is a wasteful number, since it uses less digits than its factorization.
43331457342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 380100527.
The product of its digits is 362880, while the sum is 39.
The spelling of 43331457342 in words is "forty-three billion, three hundred thirty-one million, four hundred fifty-seven thousand, three hundred forty-two".
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