Base | Representation |
---|---|
bin | 110111101110101011010111… |
… | …110111110000110110101001 |
3 | 1012010211100112010111201111012 |
4 | 313232223113313300312221 |
5 | 224111210230202324001 |
6 | 2225141253353113305 |
7 | 102424623034304201 |
oct | 6756532767606651 |
9 | 1163740463451435 |
10 | 245100225433001 |
11 | 71107470564144 |
12 | 235a60956b8835 |
13 | a69bb1004a933 |
14 | 4474cb2829401 |
15 | 1d509453e72bb |
hex | deead7df0da9 |
245100225433001 has 32 divisors (see below), whose sum is σ = 248107219200000. Its totient is φ = 242118538264512.
The previous prime is 245100225432913. The next prime is 245100225433061. The reversal of 245100225433001 is 100334522001542.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-245100225433001 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (245100225433061) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17931094595 + ... + 17931108263.
It is an arithmetic number, because the mean of its divisors is an integer number (7753350600000).
Almost surely, 2245100225433001 is an apocalyptic number.
It is an amenable number.
245100225433001 is a deficient number, since it is larger than the sum of its proper divisors (3006993766999).
245100225433001 is a wasteful number, since it uses less digits than its factorization.
245100225433001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15261.
The product of its (nonzero) digits is 28800, while the sum is 32.
Adding to 245100225433001 its reverse (100334522001542), we get a palindrome (345434747434543).
The spelling of 245100225433001 in words is "two hundred forty-five trillion, one hundred billion, two hundred twenty-five million, four hundred thirty-three thousand, one".
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