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30232376041 = 734712446429
BaseRepresentation
bin11100001001111111…
…010111001011101001
32220000221112211101011
4130021333113023221
5443403442013131
621515532423521
72120120646010
oct341177271351
986027484334
1030232376041
111190442a64a
125a38917ba1
132b0a576a0a
14166b257a77
15bbe22b0b1
hex709fd72e9

30232376041 has 8 divisors (see below), whose sum is σ = 34650861120. Its totient is φ = 25838784528.

The previous prime is 30232376011. The next prime is 30232376051. The reversal of 30232376041 is 14067323203.

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 30232376041 - 29 = 30232375529 is a prime.

It is a super-2 number, since 2×302323760412 (a number of 22 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 = 30232375994 and 30232376012.

It is not an unprimeable number, because it can be changed into a prime (30232376011) 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, 6220786 + ... + 6225643.

It is an arithmetic number, because the mean of its divisors is an integer number (4331357640).

Almost surely, 230232376041 is an apocalyptic number.

It is an amenable number.

30232376041 is a deficient number, since it is larger than the sum of its proper divisors (4418485079).

30232376041 is a wasteful number, since it uses less digits than its factorization.

30232376041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12446783.

The product of its (nonzero) digits is 18144, while the sum is 31.

Adding to 30232376041 its reverse (14067323203), we get a palindrome (44299699244).

The spelling of 30232376041 in words is "thirty billion, two hundred thirty-two million, three hundred seventy-six thousand, forty-one".

Divisors: 1 7 347 2429 12446429 87125003 4318910863 30232376041