Base | Representation |
---|---|
bin | 111111001111100… |
… | …0101000011000100 |
3 | 12110220001122111121 |
4 | 1332133011003010 |
5 | 13321222420411 |
6 | 550323243324 |
7 | 103405231351 |
oct | 17637050304 |
9 | 5426048447 |
10 | 2122076356 |
11 | 999947414 |
12 | 4b2819544 |
13 | 27a84a3aa |
14 | 161b95628 |
15 | c6478571 |
hex | 7e7c50c4 |
2122076356 has 27 divisors (see below), whose sum is σ = 3842464143. Its totient is φ = 1025429160.
The previous prime is 2122076353. The next prime is 2122076371. The reversal of 2122076356 is 6536702212.
The square root of 2122076356 is 46066.
It is a perfect power (a square), and thus also a powerful number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2122076353) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2855721 + ... + 2856463.
Almost surely, 22122076356 is an apocalyptic number.
2122076356 is the 46066-th square number.
It is an amenable number.
2122076356 is a deficient number, since it is larger than the sum of its proper divisors (1720387787).
2122076356 is an frugal number, since it uses more digits than its factorization.
2122076356 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1552 (or 776 counting only the distinct ones).
The product of its (nonzero) digits is 30240, while the sum is 34.
The cubic root of 2122076356 is about 1285.0509159374.
Adding to 2122076356 its reverse (6536702212), we get a palindrome (8658778568).
The spelling of 2122076356 in words is "two billion, one hundred twenty-two million, seventy-six thousand, three hundred fifty-six".
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