Base | Representation |
---|---|
bin | 11101000100111011001… |
… | …01010011001011000100 |
3 | 10112111210100011012120011 |
4 | 32202131211103023010 |
5 | 112332102002312234 |
6 | 2042545210320004 |
7 | 132116016460531 |
oct | 16423545231304 |
9 | 3474710135504 |
10 | 999076213444 |
11 | 355784527431 |
12 | 141764729004 |
13 | 7329ba9438a |
14 | 364d9897d88 |
15 | 1aec55dbb64 |
hex | e89d9532c4 |
999076213444 has 27 divisors (see below), whose sum is σ = 1773607292751. Its totient is φ = 492432391080.
The previous prime is 999076213439. The next prime is 999076213453. The reversal of 999076213444 is 444312670999.
The square root of 999076213444 is 999538.
It is a perfect power (a square), and thus also a powerful number.
It is a super-2 number, since 2×9990762134442 (a number of 25 digits) contains 22 as substring.
It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 141930877 + ... + 141937915.
Almost surely, 2999076213444 is an apocalyptic number.
999076213444 is the 999538-th square number.
It is an amenable number.
999076213444 is a deficient number, since it is larger than the sum of its proper divisors (774531079307).
999076213444 is an frugal number, since it uses more digits than its factorization.
999076213444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14224 (or 7112 counting only the distinct ones).
The product of its (nonzero) digits is 11757312, while the sum is 58.
The spelling of 999076213444 in words is "nine hundred ninety-nine billion, seventy-six million, two hundred thirteen thousand, four hundred forty-four".
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