Base | Representation |
---|---|
bin | 10010101011111101… |
… | …01000010001111111 |
3 | 221220011202112100012 |
4 | 21111332220101333 |
5 | 131021244301441 |
6 | 4335301253435 |
7 | 503420061602 |
oct | 112576502177 |
9 | 27804675305 |
10 | 10032415871 |
11 | 4289045595 |
12 | 1b3ba0427b |
13 | c3b629c6a |
14 | 6b25a0339 |
15 | 3dab629eb |
hex | 255fa847f |
10032415871 has 8 divisors (see below), whose sum is σ = 10267133184. Its totient is φ = 9797762520.
The previous prime is 10032415867. The next prime is 10032415901. The reversal of 10032415871 is 17851423001.
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 10032415871 - 22 = 10032415867 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10032415271) 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, 476060 + ... + 496686.
It is an arithmetic number, because the mean of its divisors is an integer number (1283391648).
Almost surely, 210032415871 is an apocalyptic number.
10032415871 is a deficient number, since it is larger than the sum of its proper divisors (234717313).
10032415871 is a wasteful number, since it uses less digits than its factorization.
10032415871 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31981.
The product of its (nonzero) digits is 6720, while the sum is 32.
Adding to 10032415871 its reverse (17851423001), we get a palindrome (27883838872).
The spelling of 10032415871 in words is "ten billion, thirty-two million, four hundred fifteen thousand, eight hundred seventy-one".
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