Base | Representation |
---|---|
bin | 101100000110000111010… |
… | …100000100111101000010 |
3 | 101201200112101112121021200 |
4 | 230012013110010331002 |
5 | 344121343331143020 |
6 | 10240022000402030 |
7 | 431632505063154 |
oct | 54060724047502 |
9 | 11650471477250 |
10 | 3030222131010 |
11 | a69123439058 |
12 | 40b33b316316 |
13 | 18c996c2a669 |
14 | a6940a44ad4 |
15 | 53c52ae9590 |
hex | 2c187504f42 |
3030222131010 has 48 divisors (see below), whose sum is σ = 7887058466040. Its totient is φ = 807189396480.
The previous prime is 3030222131009. The next prime is 3030222131011. The reversal of 3030222131010 is 101312220303.
3030222131010 is a `hidden beast` number, since 30 + 302 + 2 + 21 + 310 + 1 + 0 = 666.
It is an interprime number because it is at equal distance from previous prime (3030222131009) and next prime (3030222131011).
It can be written as a sum of positive squares in 4 ways, for example, as 819656811801 + 2210565319209 = 905349^2 + 1486797^2 .
It is a Harshad number since it is a multiple of its sum of digits (18).
It is not an unprimeable number, because it can be changed into a prime (3030222131011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18037561 + ... + 18204780.
Almost surely, 23030222131010 is an apocalyptic number.
3030222131010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
3030222131010 is an abundant number, since it is smaller than the sum of its proper divisors (4856836335030).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3030222131010 is a wasteful number, since it uses less digits than its factorization.
3030222131010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36243283 (or 36243280 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 3030222131010 its reverse (101312220303), we get a palindrome (3131534351313).
The spelling of 3030222131010 in words is "three trillion, thirty billion, two hundred twenty-two million, one hundred thirty-one thousand, ten".
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