Base | Representation |
---|---|
bin | 1101000110010010… |
… | …00111001010100110 |
3 | 200011002000202100120 |
4 | 12203021013022212 |
5 | 103400200322100 |
6 | 3121441022410 |
7 | 336155241420 |
oct | 64311071246 |
9 | 20132022316 |
10 | 7032042150 |
11 | 2a8944a391 |
12 | 1443024a06 |
13 | 880b445b3 |
14 | 4a9cdb810 |
15 | 2b25480a0 |
hex | 1a32472a6 |
7032042150 has 96 divisors (see below), whose sum is σ = 19946580480. Its totient is φ = 1606053120.
The previous prime is 7032042131. The next prime is 7032042161. The reversal of 7032042150 is 512402307.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 7032042150.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2189746 + ... + 2192954.
It is an arithmetic number, because the mean of its divisors is an integer number (207776880).
Almost surely, 27032042150 is an apocalyptic number.
7032042150 is a gapful number since it is divisible by the number (70) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 7032042150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9973290240).
7032042150 is an abundant number, since it is smaller than the sum of its proper divisors (12914538330).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7032042150 is a wasteful number, since it uses less digits than its factorization.
7032042150 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5318 (or 5313 counting only the distinct ones).
The product of its (nonzero) digits is 1680, while the sum is 24.
The square root of 7032042150 is about 83857.2724932072. The cubic root of 7032042150 is about 1915.8455228176.
Adding to 7032042150 its reverse (512402307), we get a palindrome (7544444457).
The spelling of 7032042150 in words is "seven billion, thirty-two million, forty-two thousand, one hundred fifty".
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