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3030222131010 = 232592936242341
BaseRepresentation
bin101100000110000111010…
…100000100111101000010
3101201200112101112121021200
4230012013110010331002
5344121343331143020
610240022000402030
7431632505063154
oct54060724047502
911650471477250
103030222131010
11a69123439058
1240b33b316316
1318c996c2a669
14a6940a44ad4
1553c52ae9590
hex2c187504f42

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".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 929 1858 2787 4645 5574 8361 9290 13935 16722 27870 41805 83610 36242341 72484682 108727023 181211705 217454046 326181069 362423410 543635115 652362138 1087270230 1630905345 3261810690 33669134789 67338269578 101007404367 168345673945 202014808734 303022213101 336691347890 505037021835 606044426202 1010074043670 1515111065505 3030222131010