Base | Representation |
---|---|
bin | 100000010101110001111… |
… | …101011101101110111100 |
3 | 21212110102120120000101001 |
4 | 200111301331131232330 |
5 | 242402443431430022 |
6 | 4420543331500044 |
7 | 316364251365364 |
oct | 40256175355674 |
9 | 7773376500331 |
10 | 2222410030012 |
11 | 787578584247 |
12 | 2ba874757624 |
13 | 131759649223 |
14 | 797cad679a4 |
15 | 3cc23a75b27 |
hex | 20571f5dbbc |
2222410030012 has 48 divisors (see below), whose sum is σ = 4272436546560. Its totient is φ = 1006825837248.
The previous prime is 2222410029913. The next prime is 2222410030019. The reversal of 2222410030012 is 2100300142222.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2222410030019) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14911453 + ... + 15059755.
It is an arithmetic number, because the mean of its divisors is an integer number (89009094720).
Almost surely, 22222410030012 is an apocalyptic number.
It is an amenable number.
2222410030012 is a deficient number, since it is larger than the sum of its proper divisors (2050026516548).
2222410030012 is a wasteful number, since it uses less digits than its factorization.
2222410030012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 156922 (or 156920 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 19.
Adding to 2222410030012 its reverse (2100300142222), we get a palindrome (4322710172234).
The spelling of 2222410030012 in words is "two trillion, two hundred twenty-two billion, four hundred ten million, thirty thousand, twelve".
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