Base | Representation |
---|---|
bin | 10011000101010110… |
… | …11011111100001111 |
3 | 222110000200201220022 |
4 | 21202223123330033 |
5 | 131440321112044 |
6 | 4412352212355 |
7 | 511615133366 |
oct | 114253337417 |
9 | 28400621808 |
10 | 10245488399 |
11 | 4388347093 |
12 | 1b9b23a0bb |
13 | c73810493 |
14 | 6d29c67dd |
15 | 3ee7003ee |
hex | 262adbf0f |
10245488399 has 8 divisors (see below), whose sum is σ = 10339219968. Its totient is φ = 10151961120.
The previous prime is 10245488339. The next prime is 10245488411. The reversal of 10245488399 is 99388454201.
It is a Cunningham number, because it is equal to 1012202-1.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10245488399 - 220 = 10244439823 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 10245488399.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10245488339) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50609 + ... + 151829.
It is an arithmetic number, because the mean of its divisors is an integer number (1292402496).
Almost surely, 210245488399 is an apocalyptic number.
10245488399 is a deficient number, since it is larger than the sum of its proper divisors (93731569).
10245488399 is a wasteful number, since it uses less digits than its factorization.
10245488399 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 102145.
The product of its (nonzero) digits is 2488320, while the sum is 53.
The spelling of 10245488399 in words is "ten billion, two hundred forty-five million, four hundred eighty-eight thousand, three hundred ninety-nine".
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