Base | Representation |
---|---|
bin | 10010110100001001… |
… | …01001111001110100 |
3 | 222001222000021002000 |
4 | 21122010221321310 |
5 | 131141340313434 |
6 | 4350153415300 |
7 | 505212653340 |
oct | 113204517164 |
9 | 28058007060 |
10 | 10101104244 |
11 | 43138a0140 |
12 | 1b5aa0a530 |
13 | c4c92977a |
14 | 6bb760620 |
15 | 3e1bceb99 |
hex | 25a129e74 |
10101104244 has 96 divisors (see below), whose sum is σ = 32650060800. Its totient is φ = 2623661280.
The previous prime is 10101104213. The next prime is 10101104249. The reversal of 10101104244 is 44240110101.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10101104249) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 599014 + ... + 615645.
It is an arithmetic number, because the mean of its divisors is an integer number (340104800).
Almost surely, 210101104244 is an apocalyptic number.
10101104244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
10101104244 is an abundant number, since it is smaller than the sum of its proper divisors (22548956556).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10101104244 is a wasteful number, since it uses less digits than its factorization.
10101104244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1214690 (or 1214682 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 18.
Adding to 10101104244 its reverse (44240110101), we get a palindrome (54341214345).
The spelling of 10101104244 in words is "ten billion, one hundred one million, one hundred four thousand, two hundred forty-four".
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