Base | Representation |
---|---|
bin | 1110100110110100001010… |
… | …10011111101110111001100 |
3 | 11012201122100011120000212220 |
4 | 13103122011103331313030 |
5 | 13202223231010341330 |
6 | 152151420352255340 |
7 | 6523410410420031 |
oct | 723320523756714 |
9 | 135648304500786 |
10 | 32120002043340 |
11 | a26401a872172 |
12 | 37290a3841550 |
13 | 14bcb98424a53 |
14 | 7d088b555388 |
15 | 3aa7ad012710 |
hex | 1d36854fddcc |
32120002043340 has 48 divisors (see below), whose sum is σ = 89936309067360. Its totient is φ = 8565304988160.
The previous prime is 32120002043299. The next prime is 32120002043357. The reversal of 32120002043340 is 4334020002123.
It is a self number, because there is not a number n which added to its sum of digits gives 32120002043340.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21718680 + ... + 23150400.
It is an arithmetic number, because the mean of its divisors is an integer number (1873673105570).
Almost surely, 232120002043340 is an apocalyptic number.
32120002043340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
32120002043340 is an abundant number, since it is smaller than the sum of its proper divisors (57816307024020).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32120002043340 is a wasteful number, since it uses less digits than its factorization.
32120002043340 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1805642 (or 1805640 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 24.
Adding to 32120002043340 its reverse (4334020002123), we get a palindrome (36454022045463).
The spelling of 32120002043340 in words is "thirty-two trillion, one hundred twenty billion, two million, forty-three thousand, three hundred forty".
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