Base | Representation |
---|---|
bin | 10010101011111011… |
… | …00000000110010101 |
3 | 221220011012111202220 |
4 | 21111331200012111 |
5 | 131021210321323 |
6 | 4335251052553 |
7 | 503414420613 |
oct | 112575400625 |
9 | 27804174686 |
10 | 10032120213 |
11 | 4288963445 |
12 | 1b3b8a1159 |
13 | c3b55550b |
14 | 6b25246b3 |
15 | 3dab050e3 |
hex | 255f60195 |
10032120213 has 8 divisors (see below), whose sum is σ = 14080168800. Its totient is φ = 6336075888.
The previous prime is 10032120209. The next prime is 10032120221. The reversal of 10032120213 is 31202123001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10032120213 - 22 = 10032120209 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10032120192 and 10032120201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10032121213) 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, 88000998 + ... + 88001111.
It is an arithmetic number, because the mean of its divisors is an integer number (1760021100).
Almost surely, 210032120213 is an apocalyptic number.
It is an amenable number.
10032120213 is a deficient number, since it is larger than the sum of its proper divisors (4048048587).
10032120213 is a wasteful number, since it uses less digits than its factorization.
10032120213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 176002131.
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 10032120213 its reverse (31202123001), we get a palindrome (41234243214).
The spelling of 10032120213 in words is "ten billion, thirty-two million, one hundred twenty thousand, two hundred thirteen".
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