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30230440041043 = 113679477907437
BaseRepresentation
bin1101101111110100100101…
…01000111101101001010011
310222001000001100021202012001
412313322102220331221103
512430243420122303133
6144143401125014431
76240035325412444
oct667722250755123
9128030040252161
1030230440041043
1196a572632a670
123482a41254417
1313b3945044218
147672381012cb
1537656a7e987d
hex1b7e92a3da53

30230440041043 has 16 divisors (see below), whose sum is σ = 33103445405184. Its totient is φ = 27378390108960.

The previous prime is 30230440041041. The next prime is 30230440041049. The reversal of 30230440041043 is 34014004403203.

It is not a de Polignac number, because 30230440041043 - 21 = 30230440041041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30230440041041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130680 + ... + 7776757.

It is an arithmetic number, because the mean of its divisors is an integer number (2068965337824).

Almost surely, 230230440041043 is an apocalyptic number.

30230440041043 is a deficient number, since it is larger than the sum of its proper divisors (2873005364141).

30230440041043 is a wasteful number, since it uses less digits than its factorization.

30230440041043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7908762.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 30230440041043 its reverse (34014004403203), we get a palindrome (64244444444246).

The spelling of 30230440041043 in words is "thirty trillion, two hundred thirty billion, four hundred forty million, forty-one thousand, forty-three".

Divisors: 1 11 367 947 4037 10417 347549 3823039 7907437 86981807 2902029379 7488342839 31922323169 82371771229 2748221821913 30230440041043