Base | Representation |
---|---|
bin | 1001010100010111110101… |
… | …1111001000010001000000 |
3 | 1100021110200122022110212201 |
4 | 2111011331133020101000 |
5 | 2320330443143011110 |
6 | 33442433103002544 |
7 | 2105135401512055 |
oct | 225057537102100 |
9 | 40243618273781 |
10 | 10245602313280 |
11 | 32a0154449134 |
12 | 11957bb599454 |
13 | 5942050b4309 |
14 | 275c6586902c |
15 | 12b7a1b2db3a |
hex | 9517d7c8440 |
10245602313280 has 28 divisors (see below), whose sum is σ = 24397340509260. Its totient is φ = 4098240925184.
The previous prime is 10245602313259. The next prime is 10245602313281. The reversal of 10245602313280 is 8231320654201.
It can be written as a sum of positive squares in 2 ways, for example, as 5455737405504 + 4789864907776 = 2335752^2 + 2188576^2 .
It is not an unprimeable number, because it can be changed into a prime (10245602313281) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16008753295 + ... + 16008753934.
Almost surely, 210245602313280 is an apocalyptic number.
10245602313280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10245602313280 is an abundant number, since it is smaller than the sum of its proper divisors (14151738195980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10245602313280 is an equidigital number, since it uses as much as digits as its factorization.
10245602313280 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32017507246 (or 32017507236 counting only the distinct ones).
The product of its (nonzero) digits is 69120, while the sum is 37.
Adding to 10245602313280 its reverse (8231320654201), we get a palindrome (18476922967481).
The spelling of 10245602313280 in words is "ten trillion, two hundred forty-five billion, six hundred two million, three hundred thirteen thousand, two hundred eighty".
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