Base | Representation |
---|---|
bin | 10101100010100000100… |
… | …10110000001010110000 |
3 | 2121202021112211221102201 |
4 | 22301100102300022300 |
5 | 44111141323434310 |
6 | 1323553322152544 |
7 | 104316623453413 |
oct | 12612022601260 |
9 | 2552245757381 |
10 | 740081468080 |
11 | 265959770929 |
12 | bb523952754 |
13 | 54a35374b66 |
14 | 27b6a63bb7a |
15 | 143b7cd2e3a |
hex | ac504b02b0 |
740081468080 has 40 divisors (see below), whose sum is σ = 1767194539632. Its totient is φ = 288031705344.
The previous prime is 740081468069. The next prime is 740081468141. The reversal of 740081468080 is 80864180047.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (40).
It is a self number, because there is not a number n which added to its sum of digits gives 740081468080.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125010802 + ... + 125016721.
Almost surely, 2740081468080 is an apocalyptic number.
It is an amenable number.
740081468080 is an abundant number, since it is smaller than the sum of its proper divisors (1027113071552).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
740081468080 is a wasteful number, since it uses less digits than its factorization.
740081468080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 250027573 (or 250027567 counting only the distinct ones).
The product of its (nonzero) digits is 344064, while the sum is 46.
The spelling of 740081468080 in words is "seven hundred forty billion, eighty-one million, four hundred sixty-eight thousand, eighty".
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