Base | Representation |
---|---|
bin | 1110101010000101010101… |
… | …11110111010111000100100 |
3 | 11020010101012122000101111112 |
4 | 13111002222332322320210 |
5 | 13211043224110210040 |
6 | 152315152104124152 |
7 | 6534464343531164 |
oct | 725025276727044 |
9 | 136111178011445 |
10 | 32232303210020 |
11 | a2a770895a921 |
12 | 3746a05166658 |
13 | 14ca6545b4b34 |
14 | 7d60a21cc5a4 |
15 | 3ad68215c365 |
hex | 1d50aafbae24 |
32232303210020 has 96 divisors (see below), whose sum is σ = 71386761045600. Its totient is φ = 12205983555584.
The previous prime is 32232303210013. The next prime is 32232303210031. The reversal of 32232303210020 is 2001230323223.
It can be written as a sum of positive squares in 16 ways, for example, as 2432670328804 + 29799632881216 = 1559702^2 + 5458904^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50001116 + ... + 50641644.
It is an arithmetic number, because the mean of its divisors is an integer number (743612094225).
Almost surely, 232232303210020 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 32232303210020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35693380522800).
32232303210020 is an abundant number, since it is smaller than the sum of its proper divisors (39154457835580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32232303210020 is a wasteful number, since it uses less digits than its factorization.
32232303210020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 642257 (or 642255 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 23.
Adding to 32232303210020 its reverse (2001230323223), we get a palindrome (34233533533243).
The spelling of 32232303210020 in words is "thirty-two trillion, two hundred thirty-two billion, three hundred three million, two hundred ten thousand, twenty".
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