Base | Representation |
---|---|
bin | 10011011010011011… |
… | …00101001100001100 |
3 | 222220100020012012102 |
4 | 21231031211030030 |
5 | 132321041230330 |
6 | 4442104054232 |
7 | 516162222542 |
oct | 115515451414 |
9 | 28810205172 |
10 | 10422211340 |
11 | 4469080702 |
12 | 202a464378 |
13 | ca1307878 |
14 | 70c269d92 |
15 | 40eeac945 |
hex | 26d36530c |
10422211340 has 24 divisors (see below), whose sum is σ = 21969874080. Its totient is φ = 4153031168.
The previous prime is 10422211309. The next prime is 10422211391. The reversal of 10422211340 is 4311222401.
It is a Harshad number since it is a multiple of its sum of digits (20).
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, 985445 + ... + 995964.
It is an arithmetic number, because the mean of its divisors is an integer number (915411420).
Almost surely, 210422211340 is an apocalyptic number.
10422211340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10422211340 is an abundant number, since it is smaller than the sum of its proper divisors (11547662740).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10422211340 is a wasteful number, since it uses less digits than its factorization.
10422211340 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1981681 (or 1981679 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 20.
Adding to 10422211340 its reverse (4311222401), we get a palindrome (14733433741).
The spelling of 10422211340 in words is "ten billion, four hundred twenty-two million, two hundred eleven thousand, three hundred forty".
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