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242032422031 = 1171304967789
BaseRepresentation
bin1110000101101001000…
…0011010110010001111
3212010201122200221212221
43201122100122302033
512431140300001111
6303104350440211
723325534433321
oct3413220326217
9763648627787
10242032422031
1193710aa0a74
123aaa8203067
1319a9248b30a
14ba00587611
1564685c5371
hex385a41ac8f

242032422031 has 8 divisors (see below), whose sum is σ = 242322134000. Its totient is φ = 241742854080.

The previous prime is 242032422001. The next prime is 242032422041. The reversal of 242032422031 is 130224230242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 242032422031 - 219 = 242031897743 is a prime.

It is a super-2 number, since 2×2420324220312 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 242032421987 and 242032422005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242032422001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3536485 + ... + 3604273.

It is an arithmetic number, because the mean of its divisors is an integer number (30290266750).

Almost surely, 2242032422031 is an apocalyptic number.

242032422031 is a deficient number, since it is larger than the sum of its proper divisors (289711969).

242032422031 is a wasteful number, since it uses less digits than its factorization.

242032422031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72009.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 242032422031 its reverse (130224230242), we get a palindrome (372256652273).

The spelling of 242032422031 in words is "two hundred forty-two billion, thirty-two million, four hundred twenty-two thousand, thirty-one".

Divisors: 1 1171 3049 67789 3570379 79380919 206688661 242032422031