Base | Representation |
---|---|
bin | 11101111101000001… |
… | …111110001111011000 |
3 | 10002000110022020121010 |
4 | 131331001332033120 |
5 | 1011332041041102 |
6 | 22435240413520 |
7 | 2216005142043 |
oct | 357501761730 |
9 | 102013266533 |
10 | 32162440152 |
11 | 1270494a357 |
12 | 62971772a0 |
13 | 30573a579b |
14 | 17b1709c5a |
15 | c838c6d6c |
hex | 77d07e3d8 |
32162440152 has 96 divisors (see below), whose sum is σ = 84990919680. Its totient is φ = 10140984000.
The previous prime is 32162440127. The next prime is 32162440159. The reversal of 32162440152 is 25104426123.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32162440159) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6504193 + ... + 6509135.
It is an arithmetic number, because the mean of its divisors is an integer number (885322080).
Almost surely, 232162440152 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 32162440152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42495459840).
32162440152 is an abundant number, since it is smaller than the sum of its proper divisors (52828479528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32162440152 is a wasteful number, since it uses less digits than its factorization.
32162440152 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5741 (or 5718 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 30.
Adding to 32162440152 its reverse (25104426123), we get a palindrome (57266866275).
The spelling of 32162440152 in words is "thirty-two billion, one hundred sixty-two million, four hundred forty thousand, one hundred fifty-two".
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