Base | Representation |
---|---|
bin | 11011111100101111… |
… | …111101000010111110 |
3 | 2212110110112210102221 |
4 | 123330233331002332 |
5 | 442430104424042 |
6 | 21441515235554 |
7 | 2111452525510 |
oct | 337457750276 |
9 | 85413483387 |
10 | 30010233022 |
11 | 117aaaa3280 |
12 | 5996448bba |
13 | 2aa3538a43 |
14 | 164994dbb0 |
15 | ba999ad67 |
hex | 6fcbfd0be |
30010233022 has 16 divisors (see below), whose sum is σ = 56123033472. Its totient is φ = 11692298520.
The previous prime is 30010232953. The next prime is 30010233037. The reversal of 30010233022 is 22033201003.
It is a super-2 number, since 2×300102330222 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 30010232987 and 30010233005.
It is a congruent number.
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, 97435668 + ... + 97435975.
It is an arithmetic number, because the mean of its divisors is an integer number (3507689592).
Almost surely, 230010233022 is an apocalyptic number.
30010233022 is a deficient number, since it is larger than the sum of its proper divisors (26112800450).
30010233022 is a wasteful number, since it uses less digits than its factorization.
30010233022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 194871663.
The product of its (nonzero) digits is 216, while the sum is 16.
Adding to 30010233022 its reverse (22033201003), we get a palindrome (52043434025).
The spelling of 30010233022 in words is "thirty billion, ten million, two hundred thirty-three thousand, twenty-two".
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