Base | Representation |
---|---|
bin | 101101110111101010001… |
… | …100011010100110100000 |
3 | 102011100020001210201211221 |
4 | 231313222030122212200 |
5 | 403121040334314300 |
6 | 10412023450544424 |
7 | 443506654130155 |
oct | 55675214324640 |
9 | 12140201721757 |
10 | 3152140151200 |
11 | 10058a6a37127 |
12 | 42aaa5438114 |
13 | 19b3265b7801 |
14 | ac7c89c622c |
15 | 56edb16c31a |
hex | 2ddea31a9a0 |
3152140151200 has 36 divisors (see below), whose sum is σ = 7695162146070. Its totient is φ = 1260856060160.
The previous prime is 3152140151177. The next prime is 3152140151201. The reversal of 3152140151200 is 21510412513.
3152140151200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 3 ways, for example, as 2999449899664 + 152690251536 = 1731892^2 + 390756^2 .
It is a super-2 number, since 2×31521401512002 (a number of 26 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is not an unprimeable number, because it can be changed into a prime (3152140151201) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1970086795 + ... + 1970088394.
Almost surely, 23152140151200 is an apocalyptic number.
It is an amenable number.
3152140151200 is an abundant number, since it is smaller than the sum of its proper divisors (4543021994870).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3152140151200 is a wasteful number, since it uses less digits than its factorization.
3152140151200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3940175209 (or 3940175196 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 25.
Adding to 3152140151200 its reverse (21510412513), we get a palindrome (3173650563713).
The spelling of 3152140151200 in words is "three trillion, one hundred fifty-two billion, one hundred forty million, one hundred fifty-one thousand, two hundred".
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