Base | Representation |
---|---|
bin | 10011000010010101… |
… | …11110010000110101 |
3 | 222101021010000010110 |
4 | 21201022332100311 |
5 | 131412332413023 |
6 | 4410050213233 |
7 | 511160163261 |
oct | 114112762065 |
9 | 28337100113 |
10 | 10220201013 |
11 | 4375045320 |
12 | 1b92884219 |
13 | c6b4c8529 |
14 | 6cd4c30a1 |
15 | 3ec3a7a93 |
hex | 2612be435 |
10220201013 has 16 divisors (see below), whose sum is σ = 15267525696. Its totient is φ = 6026653440.
The previous prime is 10220201011. The next prime is 10220201027. The reversal of 10220201013 is 31010202201.
It is not a de Polignac number, because 10220201013 - 21 = 10220201011 is a prime.
It is a super-2 number, since 2×102202010132 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10220201013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10220201011) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4183956 + ... + 4186397.
It is an arithmetic number, because the mean of its divisors is an integer number (954220356).
Almost surely, 210220201013 is an apocalyptic number.
It is an amenable number.
10220201013 is a deficient number, since it is larger than the sum of its proper divisors (5047324683).
10220201013 is a wasteful number, since it uses less digits than its factorization.
10220201013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8370404.
The product of its (nonzero) digits is 24, while the sum is 12.
Adding to 10220201013 its reverse (31010202201), we get a palindrome (41230403214).
The spelling of 10220201013 in words is "ten billion, two hundred twenty million, two hundred one thousand, thirteen".
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