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30034114231 = 115474991543
BaseRepresentation
bin11011111110001011…
…000011011010110111
32212112010111002022011
4123332023003122313
5443002213123411
621444131145051
72112162521152
oct337613033267
985463432264
1030034114231
1111812524610
1259a2445187
132aa847a934
14164cba8c99
15babb16c21
hex6fe2c36b7

30034114231 has 8 divisors (see below), whose sum is σ = 32824393344. Its totient is φ = 27253819320.

The previous prime is 30034114223. The next prime is 30034114291. The reversal of 30034114231 is 13241143003.

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 30034114231 - 23 = 30034114223 is a prime.

It is a super-2 number, since 2×300341142312 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30034114291) 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, 2489755 + ... + 2501788.

It is an arithmetic number, because the mean of its divisors is an integer number (4103049168).

Almost surely, 230034114231 is an apocalyptic number.

30034114231 is a deficient number, since it is larger than the sum of its proper divisors (2790279113).

30034114231 is a wasteful number, since it uses less digits than its factorization.

30034114231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4992101.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 30034114231 its reverse (13241143003), we get a palindrome (43275257234).

The spelling of 30034114231 in words is "thirty billion, thirty-four million, one hundred fourteen thousand, two hundred thirty-one".

Divisors: 1 11 547 6017 4991543 54906973 2730374021 30034114231