Base | Representation |
---|---|
bin | 1001001100100100101001… |
… | …10101001100101001110111 |
3 | 2122121022121210021212111121 |
4 | 10212102110311030221313 |
5 | 10122314104432043444 |
6 | 111002224453044411 |
7 | 4155035552160643 |
oct | 446222465145167 |
9 | 78538553255447 |
10 | 20223203002999 |
11 | 6497680971877 |
12 | 2327485926707 |
13 | b3906975b189 |
14 | 4dcb45b91c23 |
15 | 2510ba369084 |
hex | 126494d4ca77 |
20223203002999 has 32 divisors (see below), whose sum is σ = 22716133344000. Its totient is φ = 17891029301760.
The previous prime is 20223203002973. The next prime is 20223203003117. The reversal of 20223203002999 is 99920030232202.
It is a cyclic number.
It is not a de Polignac number, because 20223203002999 - 215 = 20223202970231 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20223203002939) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43419544 + ... + 43882834.
It is an arithmetic number, because the mean of its divisors is an integer number (709879167000).
Almost surely, 220223203002999 is an apocalyptic number.
20223203002999 is a deficient number, since it is larger than the sum of its proper divisors (2492930341001).
20223203002999 is a wasteful number, since it uses less digits than its factorization.
20223203002999 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 464383.
The product of its (nonzero) digits is 209952, while the sum is 43.
The spelling of 20223203002999 in words is "twenty trillion, two hundred twenty-three billion, two hundred three million, two thousand, nine hundred ninety-nine".
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