Search a number
-
+
230103110113 = 6117331170111
BaseRepresentation
bin1101011001001100110…
…1101101000111100001
3210222221021121010100121
43112103031231013201
512232222344010423
6253412524120241
722424112110302
oct3262315550741
9728837533317
10230103110113
118964a2303a8
1238719096081
1318910b76576
14b1cc0ca7a9
155ebb16945d
hex359336d1e1

230103110113 has 16 divisors (see below), whose sum is σ = 235986895872. Its totient is φ = 224295912000.

The previous prime is 230103110089. The next prime is 230103110141. The reversal of 230103110113 is 311011301032.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-230103110113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230103110143) 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, 3246928 + ... + 3317038.

It is an arithmetic number, because the mean of its divisors is an integer number (14749180992).

Almost surely, 2230103110113 is an apocalyptic number.

It is an amenable number.

230103110113 is a deficient number, since it is larger than the sum of its proper divisors (5883785759).

230103110113 is a wasteful number, since it uses less digits than its factorization.

230103110113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70656.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 230103110113 its reverse (311011301032), we get a palindrome (541114411145).

The spelling of 230103110113 in words is "two hundred thirty billion, one hundred three million, one hundred ten thousand, one hundred thirteen".

Divisors: 1 61 173 311 10553 18971 53803 70111 3281983 4276771 12129203 21804521 739881383 1330075781 3772182133 230103110113