Base | Representation |
---|---|
bin | 10010001110000010001… |
… | …110100100101001001100 |
3 | 11102200200110011020212202 |
4 | 102032002032210221030 |
5 | 131003114201410244 |
6 | 2355100433021032 |
7 | 156312142210514 |
oct | 22160216445114 |
9 | 4380613136782 |
10 | 1252020341324 |
11 | 442a8492a515 |
12 | 1827970b4778 |
13 | 910acaa466c |
14 | 448532ca844 |
15 | 2287bb1004e |
hex | 123823a4a4c |
1252020341324 has 72 divisors (see below), whose sum is σ = 2372606888400. Its totient is φ = 577779231744.
The previous prime is 1252020341317. The next prime is 1252020341359. The reversal of 1252020341324 is 4231430202521.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 165848702 + ... + 165856250.
It is an arithmetic number, because the mean of its divisors is an integer number (32952873450).
Almost surely, 21252020341324 is an apocalyptic number.
It is an amenable number.
1252020341324 is a deficient number, since it is larger than the sum of its proper divisors (1120586547076).
1252020341324 is a wasteful number, since it uses less digits than its factorization.
1252020341324 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10347 (or 10328 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 29.
Adding to 1252020341324 its reverse (4231430202521), we get a palindrome (5483450543845).
The spelling of 1252020341324 in words is "one trillion, two hundred fifty-two billion, twenty million, three hundred forty-one thousand, three hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •