Base | Representation |
---|---|
bin | 1000110110010… |
… | …10011111000000 |
3 | 12011200021000000 |
4 | 10123022133000 |
5 | 123000322241 |
6 | 11211000000 |
7 | 1560641052 |
oct | 433123700 |
9 | 164607000 |
10 | 74229696 |
11 | 3899a962 |
12 | 20a39000 |
13 | 124bcac8 |
14 | 9c038d2 |
15 | 67b3eb6 |
hex | 46ca7c0 |
74229696 has 196 divisors, whose sum is σ = 232091992. Its totient is φ = 23514624.
The previous prime is 74229679. The next prime is 74229703. The reversal of 74229696 is 69692247.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 1726251 + ... + 1726293.
Almost surely, 274229696 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 74229696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116045996).
74229696 is an abundant number, since it is smaller than the sum of its proper divisors (157862296).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
74229696 is an equidigital number, since it uses as much as digits as its factorization.
74229696 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 110 (or 85 counting only the distinct ones).
The product of its digits is 326592, while the sum is 45.
The square root of 74229696 is about 8615.6657316774. The cubic root of 74229696 is about 420.2675845860.
The spelling of 74229696 in words is "seventy-four million, two hundred twenty-nine thousand, six hundred ninety-six".
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