Base | Representation |
---|---|
bin | 10011000001110001… |
… | …01010011101100011 |
3 | 222100221002011011212 |
4 | 21200320222131203 |
5 | 131410120320230 |
6 | 4405355300335 |
7 | 511101323060 |
oct | 114070523543 |
9 | 28327064155 |
10 | 10215401315 |
11 | 4372367229 |
12 | 1b9114a6ab |
13 | c6a507982 |
14 | 6cc9d3c67 |
15 | 3ebc5a895 |
hex | 260e2a763 |
10215401315 has 8 divisors (see below), whose sum is σ = 14009693280. Its totient is φ = 7004846592.
The previous prime is 10215401297. The next prime is 10215401377. The reversal of 10215401315 is 51310451201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10215401315 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145934270 + ... + 145934339.
It is an arithmetic number, because the mean of its divisors is an integer number (1751211660).
Almost surely, 210215401315 is an apocalyptic number.
10215401315 is a deficient number, since it is larger than the sum of its proper divisors (3794291965).
10215401315 is an equidigital number, since it uses as much as digits as its factorization.
10215401315 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 291868621.
The product of its (nonzero) digits is 600, while the sum is 23.
Adding to 10215401315 its reverse (51310451201), we get a palindrome (61525852516).
The spelling of 10215401315 in words is "ten billion, two hundred fifteen million, four hundred one thousand, three hundred fifteen".
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