Base | Representation |
---|---|
bin | 10100011010100… |
… | …011111000010000 |
3 | 212212111011022100 |
4 | 110122203320100 |
5 | 1200140211044 |
6 | 53553040400 |
7 | 11326155516 |
oct | 2432437020 |
9 | 785434270 |
10 | 342507024 |
11 | 166377662 |
12 | 96856100 |
13 | 55c617a2 |
14 | 336ba4b6 |
15 | 20108869 |
hex | 146a3e10 |
342507024 has 120 divisors (see below), whose sum is σ = 1021856472. Its totient is φ = 106721280.
The previous prime is 342506999. The next prime is 342507043. The reversal of 342507024 is 420705243.
It can be written as a sum of positive squares in 4 ways, for example, as 1440000 + 341067024 = 1200^2 + 18468^2 .
It is a super-2 number, since 2×3425070242 = 234622122978673152, which contains 22 as substring.
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, 442702 + ... + 443474.
Almost surely, 2342507024 is an apocalyptic number.
342507024 is a gapful number since it is divisible by the number (34) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 342507024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (510928236).
342507024 is an abundant number, since it is smaller than the sum of its proper divisors (679349448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
342507024 is a wasteful number, since it uses less digits than its factorization.
342507024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 985 (or 976 counting only the distinct ones).
The product of its (nonzero) digits is 6720, while the sum is 27.
The square root of 342507024 is about 18506.9452908901. The cubic root of 342507024 is about 699.6644813844.
The spelling of 342507024 in words is "three hundred forty-two million, five hundred seven thousand, twenty-four".
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