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12141302204 = 225288357397
BaseRepresentation
bin10110100111010110…
…11001000110111100
31011100011000001112102
423103223121012330
5144331133132304
65324434124232
7606605236343
oct132353310674
934304001472
1012141302204
1151704a3059
12242a120678
1311b65097b5
148326c0b5a
154b0d82d1e
hex2d3ad91bc

12141302204 has 12 divisors (see below), whose sum is σ = 21248050824. Its totient is φ = 6070430544.

The previous prime is 12141302191. The next prime is 12141302207. The reversal of 12141302204 is 40220314121.

It is a super-2 number, since 2×121413022042 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12141302207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182834 + ... + 240230.

It is an arithmetic number, because the mean of its divisors is an integer number (1770670902).

Almost surely, 212141302204 is an apocalyptic number.

It is an amenable number.

12141302204 is a deficient number, since it is larger than the sum of its proper divisors (9106748620).

12141302204 is a wasteful number, since it uses less digits than its factorization.

12141302204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110284 (or 110282 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 12141302204 its reverse (40220314121), we get a palindrome (52361616325).

The spelling of 12141302204 in words is "twelve billion, one hundred forty-one million, three hundred two thousand, two hundred four".

Divisors: 1 2 4 52883 57397 105766 114794 211532 229588 3035325551 6070651102 12141302204