Base | Representation |
---|---|
bin | 10010110110111101… |
… | …11111110011000100 |
3 | 222010121120110112211 |
4 | 21123132333303010 |
5 | 131213421140014 |
6 | 4352401153204 |
7 | 505621161052 |
oct | 113336776304 |
9 | 28117513484 |
10 | 10124786884 |
11 | 43261a6273 |
12 | 1b6692b804 |
13 | c547cc174 |
14 | 6c09671d2 |
15 | 3e3d0bcc4 |
hex | 25b7bfcc4 |
10124786884 has 9 divisors (see below), whose sum is σ = 17718729231. Its totient is φ = 5062292820.
The previous prime is 10124786879. The next prime is 10124786909. The reversal of 10124786884 is 48868742101.
The square root of 10124786884 is 100622.
It is a perfect power (a square), and thus also a powerful number.
It is a super-2 number, since 2×101247868842 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 176089 + ... + 226399.
Almost surely, 210124786884 is an apocalyptic number.
10124786884 is the 100622-nd square number.
It is an amenable number.
10124786884 is a deficient number, since it is larger than the sum of its proper divisors (7593942347).
10124786884 is an frugal number, since it uses more digits than its factorization.
10124786884 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 100626 (or 50313 counting only the distinct ones).
The product of its (nonzero) digits is 688128, while the sum is 49.
Multiplying 10124786884 by its sum of digits (49), we get a square (496114557316 = 7043542).
The spelling of 10124786884 in words is "ten billion, one hundred twenty-four million, seven hundred eighty-six thousand, eight hundred eighty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.090 sec. • engine limits •