Base | Representation |
---|---|
bin | 101100010000010… |
… | …010110000000000 |
3 | 1220202002022110100 |
4 | 230100102300000 |
5 | 3010032443413 |
6 | 201401402400 |
7 | 24253610340 |
oct | 5420226000 |
9 | 1822068410 |
10 | 742468608 |
11 | 351116722 |
12 | 188799400 |
13 | baa8b74b |
14 | 70870d20 |
15 | 452b0a73 |
hex | 2c412c00 |
742468608 has 264 divisors, whose sum is σ = 2598085152. Its totient is φ = 199360512.
The previous prime is 742468579. The next prime is 742468633. The reversal of 742468608 is 806864247.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1096366 + ... + 1097042.
Almost surely, 2742468608 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 742468608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1299042576).
742468608 is an abundant number, since it is smaller than the sum of its proper divisors (1855616544).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
742468608 is a wasteful number, since it uses less digits than its factorization.
742468608 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 727 (or 706 counting only the distinct ones).
The product of its (nonzero) digits is 516096, while the sum is 45.
The square root of 742468608 is about 27248.2771565470. The cubic root of 742468608 is about 905.5088488878.
The spelling of 742468608 in words is "seven hundred forty-two million, four hundred sixty-eight thousand, six hundred eight".
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