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242001314012 = 22162137322843
BaseRepresentation
bin1110000101100001100…
…1110000000011011100
3212010122111011111201002
43201120121300003130
512431104314022022
6303101320005432
723325006141353
oct3413031600334
9763574144632
10242001314012
11936a5484067
123aa99900878
1319a88bb8bc3
14b9da3aa99a
1564659cd092
hex38586700dc

242001314012 has 12 divisors (see below), whose sum is σ = 423763570776. Its totient is φ = 120926008080.

The previous prime is 242001314011. The next prime is 242001314029. The reversal of 242001314012 is 210413100242.

It is a super-2 number, since 2×2420013140122 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242001314011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18654938 + ... + 18667905.

It is an arithmetic number, because the mean of its divisors is an integer number (35313630898).

Almost surely, 2242001314012 is an apocalyptic number.

It is an amenable number.

242001314012 is a deficient number, since it is larger than the sum of its proper divisors (181762256764).

242001314012 is a wasteful number, since it uses less digits than its factorization.

242001314012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37324468 (or 37324466 counting only the distinct ones).

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

Adding to 242001314012 its reverse (210413100242), we get a palindrome (452414414254).

The spelling of 242001314012 in words is "two hundred forty-two billion, one million, three hundred fourteen thousand, twelve".

Divisors: 1 2 4 1621 3242 6484 37322843 74645686 149291372 60500328503 121000657006 242001314012