Base | Representation |
---|---|
bin | 101100001101010… |
… | …100110110000100 |
3 | 1220200121210110000 |
4 | 230031110312010 |
5 | 3004333101011 |
6 | 201333001300 |
7 | 24244160502 |
oct | 5415246604 |
9 | 1820553400 |
10 | 741690756 |
11 | 350735274 |
12 | 188483230 |
13 | ba878691 |
14 | 7070b672 |
15 | 451aa356 |
hex | 2c354d84 |
741690756 has 135 divisors (see below), whose sum is σ = 2083092319. Its totient is φ = 230072832.
The previous prime is 741690721. The next prime is 741690787. The reversal of 741690756 is 657096147.
It is a happy number.
The square root of 741690756 is 27234.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 980100 + 740710656 = 990^2 + 27216^2 .
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 8333560 + ... + 8333648.
Almost surely, 2741690756 is an apocalyptic number.
741690756 is the 27234-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 741690756
741690756 is an abundant number, since it is smaller than the sum of its proper divisors (1341401563).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
741690756 is a wasteful number, since it uses less digits than its factorization.
741690756 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 228 (or 111 counting only the distinct ones).
The product of its (nonzero) digits is 317520, while the sum is 45.
The cubic root of 741690756 is about 905.1925176752.
The spelling of 741690756 in words is "seven hundred forty-one million, six hundred ninety thousand, seven hundred fifty-six".
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