Base | Representation |
---|---|
bin | 100010101010110111… |
… | …0100010111001000110 |
3 | 21010011201220111020022 |
4 | 1011111232202321012 |
5 | 2204434343141214 |
6 | 54111511535142 |
7 | 5244002404232 |
oct | 1052556427106 |
9 | 233151814208 |
10 | 74452708934 |
11 | 2963668220a |
12 | 1251a08a4b2 |
13 | 7036aa3a76 |
14 | 38641315c2 |
15 | 1e0b4abd8e |
hex | 1155ba2e46 |
74452708934 has 16 divisors (see below), whose sum is σ = 112803289200. Its totient is φ = 36851733600.
The previous prime is 74452708933. The next prime is 74452708961. The reversal of 74452708934 is 43980725447.
It is a happy number.
It is a super-2 number, since 2×744527089342 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (74452708933) 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, 1363592 + ... + 1417140.
It is an arithmetic number, because the mean of its divisors is an integer number (7050205575).
Almost surely, 274452708934 is an apocalyptic number.
74452708934 is a deficient number, since it is larger than the sum of its proper divisors (38350580266).
74452708934 is a wasteful number, since it uses less digits than its factorization.
74452708934 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60535.
The product of its (nonzero) digits is 6773760, while the sum is 53.
The spelling of 74452708934 in words is "seventy-four billion, four hundred fifty-two million, seven hundred eight thousand, nine hundred thirty-four".
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