Base | Representation |
---|---|
bin | 1100000011000010… |
… | …1111001010000100 |
3 | 22100101100022002211 |
4 | 3000300233022010 |
5 | 23110401022130 |
6 | 1252523513204 |
7 | 143066362630 |
oct | 30060571204 |
9 | 8311308084 |
10 | 3234001540 |
11 | 140a567250 |
12 | 763088804 |
13 | 3c7014ca3 |
14 | 229719dc0 |
15 | 13ddb7a2a |
hex | c0c2f284 |
3234001540 has 48 divisors (see below), whose sum is σ = 8467208064. Its totient is φ = 1008000000.
The previous prime is 3234001523. The next prime is 3234001583. The reversal of 3234001540 is 451004323.
It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors.
It is a Harshad number since it is a multiple of its sum of digits (22).
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, 1048461 + ... + 1051540.
It is an arithmetic number, because the mean of its divisors is an integer number (176400168).
Almost surely, 23234001540 is an apocalyptic number.
It is an amenable number.
3234001540 is an abundant number, since it is smaller than the sum of its proper divisors (5233206524).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3234001540 is a wasteful number, since it uses less digits than its factorization.
3234001540 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2100028 (or 2100026 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 22.
The square root of 3234001540 is about 56868.2823725141. The cubic root of 3234001540 is about 1478.8135030358.
Adding to 3234001540 its reverse (451004323), we get a palindrome (3685005863).
The spelling of 3234001540 in words is "three billion, two hundred thirty-four million, one thousand, five hundred forty".
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