Base | Representation |
---|---|
bin | 10100010011100001… |
… | …00000011010001100 |
3 | 1001010201101201111202 |
4 | 22021300200122030 |
5 | 134311142110334 |
6 | 5001413005032 |
7 | 534066031514 |
oct | 121160403214 |
9 | 31121351452 |
10 | 10901128844 |
11 | 46944484a1 |
12 | 2142923778 |
13 | 10495ba8c8 |
14 | 755ad4844 |
15 | 43c05e17e |
hex | 289c2068c |
10901128844 has 24 divisors (see below), whose sum is σ = 19280982336. Its totient is φ = 5392530000.
The previous prime is 10901128813. The next prime is 10901128859. The reversal of 10901128844 is 44882110901.
It is a super-2 number, since 2×109011288442 (a number of 21 digits) contains 22 as substring.
It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 10901128798 and 10901128807.
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, 142019 + ... + 204869.
It is an arithmetic number, because the mean of its divisors is an integer number (803374264).
Almost surely, 210901128844 is an apocalyptic number.
It is an amenable number.
10901128844 is a deficient number, since it is larger than the sum of its proper divisors (8379853492).
10901128844 is a wasteful number, since it uses less digits than its factorization.
10901128844 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63317 (or 63315 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 38.
The spelling of 10901128844 in words is "ten billion, nine hundred one million, one hundred twenty-eight thousand, eight hundred forty-four".
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