Base | Representation |
---|---|
bin | 11000001110111101… |
… | …00011010001111010 |
3 | 1020120201021022200020 |
4 | 30013132203101322 |
5 | 203121122214401 |
6 | 5551000551310 |
7 | 640260106065 |
oct | 140736432172 |
9 | 36521238606 |
10 | 13010351226 |
11 | 5577005494 |
12 | 2631182536 |
13 | 12c45873a2 |
14 | 8b5ca18dc |
15 | 5122e8d36 |
hex | 3077a347a |
13010351226 has 16 divisors (see below), whose sum is σ = 27551332224. Its totient is φ = 4081678784.
The previous prime is 13010351191. The next prime is 13010351231. The reversal of 13010351226 is 62215301031.
It is a junction number, because it is equal to n+sod(n) for n = 13010351196 and 13010351205.
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, 63776130 + ... + 63776333.
It is an arithmetic number, because the mean of its divisors is an integer number (1721958264).
Almost surely, 213010351226 is an apocalyptic number.
13010351226 is an abundant number, since it is smaller than the sum of its proper divisors (14540980998).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13010351226 is a wasteful number, since it uses less digits than its factorization.
13010351226 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 127552485.
The product of its (nonzero) digits is 1080, while the sum is 24.
Adding to 13010351226 its reverse (62215301031), we get a palindrome (75225652257).
The spelling of 13010351226 in words is "thirteen billion, ten million, three hundred fifty-one thousand, two hundred twenty-six".
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