Base | Representation |
---|---|
bin | 110010000100110100010000… |
… | …010101001010111000001111 |
3 | 1001212210002200011211022012022 |
4 | 302010310100111022320033 |
5 | 212331300310334201111 |
6 | 2100221441542000355 |
7 | 64250221530655250 |
oct | 6204642025127017 |
9 | 1055702604738168 |
10 | 220233312022031 |
11 | 6419a472190800 |
12 | 2084a8367160bb |
13 | 95b6bb2188209 |
14 | 3c554c61d6b27 |
15 | 1a6db91b4d2db |
hex | c84d1054ae0f |
220233312022031 has 12 divisors (see below), whose sum is σ = 276656722541136. Its totient is φ = 171610373003520.
The previous prime is 220233312021967. The next prime is 220233312022033. The reversal of 220233312022031 is 130220213332022.
It is not a de Polignac number, because 220233312022031 - 26 = 220233312021967 is a prime.
It is a super-2 number, since 2×2202333120220312 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (220233312022033) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 130007857490 + ... + 130007859183.
It is an arithmetic number, because the mean of its divisors is an integer number (23054726878428).
Almost surely, 2220233312022031 is an apocalyptic number.
220233312022031 is a deficient number, since it is larger than the sum of its proper divisors (56423410519105).
220233312022031 is a wasteful number, since it uses less digits than its factorization.
220233312022031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 260015716702 (or 260015716691 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 26.
Adding to 220233312022031 its reverse (130220213332022), we get a palindrome (350453525354053).
The spelling of 220233312022031 in words is "two hundred twenty trillion, two hundred thirty-three billion, three hundred twelve million, twenty-two thousand, thirty-one".
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