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230042413041 = 37791271091837
BaseRepresentation
bin1101011000111110011…
…0001010011111110001
3210222210001101101121220
43112033212022133301
512232111324204131
6253402515135253
722422444151020
oct3261746123761
9728701341556
10230042413041
1189618a43831
12387008a4529
131890141423c
14b1c400a8b7
155eb5b79e96
hex358f98a7f1

230042413041 has 32 divisors (see below), whose sum is σ = 357773475840. Its totient is φ = 128766770496.

The previous prime is 230042413009. The next prime is 230042413043. The reversal of 230042413041 is 140314240032.

It is not a de Polignac number, because 230042413041 - 25 = 230042413009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230042413043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 335226 + ... + 756611.

It is an arithmetic number, because the mean of its divisors is an integer number (11180421120).

Almost surely, 2230042413041 is an apocalyptic number.

230042413041 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

230042413041 is a deficient number, since it is larger than the sum of its proper divisors (127731062799).

230042413041 is a wasteful number, since it uses less digits than its factorization.

230042413041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1092053.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 230042413041 its reverse (140314240032), we get a palindrome (370356653073).

The spelling of 230042413041 in words is "two hundred thirty billion, forty-two million, four hundred thirteen thousand, forty-one".

Divisors: 1 3 7 21 79 127 237 381 553 889 1659 2667 10033 30099 70231 210693 1091837 3275511 7642859 22928577 86255123 138663299 258765369 415989897 603785861 970643093 1811357583 2911929279 10954400621 32863201863 76680804347 230042413041