Search a number
-
+
30233033412135 = 352015535560809
BaseRepresentation
bin1101101111111001011010…
…01101111000111000100111
310222001020202002011122112020
412313330231031320320213
512430314223023142020
6144144510325554223
76240156515614221
oct667745515707047
9128036662148466
1030233033412135
1196a6837207764
123483445875973
1313b3c69405b28
147674026d9411
1537666d31ac40
hex1b7f2d378e27

30233033412135 has 8 divisors (see below), whose sum is σ = 48372853459440. Its totient is φ = 16124284486464.

The previous prime is 30233033412121. The next prime is 30233033412149. The reversal of 30233033412135 is 53121433033203.

It is an interprime number because it is at equal distance from previous prime (30233033412121) and next prime (30233033412149).

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

It is not a de Polignac number, because 30233033412135 - 25 = 30233033412103 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30233033412096 and 30233033412105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1007767780390 + ... + 1007767780419.

It is an arithmetic number, because the mean of its divisors is an integer number (6046606682430).

Almost surely, 230233033412135 is an apocalyptic number.

30233033412135 is a deficient number, since it is larger than the sum of its proper divisors (18139820047305).

30233033412135 is a wasteful number, since it uses less digits than its factorization.

30233033412135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2015535560817.

The product of its (nonzero) digits is 58320, while the sum is 33.

Adding to 30233033412135 its reverse (53121433033203), we get a palindrome (83354466445338).

The spelling of 30233033412135 in words is "thirty trillion, two hundred thirty-three billion, thirty-three million, four hundred twelve thousand, one hundred thirty-five".

Divisors: 1 3 5 15 2015535560809 6046606682427 10077677804045 30233033412135