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230241063 = 313232953167
BaseRepresentation
bin11011011100100…
…11001100100111
3121001020110100210
431232103030213
5432420203223
634502510503
75464005513
oct1556231447
9531213323
10230241063
11108a68578
1265135433
1338914c20
1422815143
151532e893
hexdb93327

230241063 has 64 divisors (see below), whose sum is σ = 365783040. Its totient is φ = 127615488.

The previous prime is 230241041. The next prime is 230241071. The reversal of 230241063 is 360142032.

It is a happy number.

It is not a de Polignac number, because 230241063 - 210 = 230240039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230241163) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1378606 + ... + 1378772.

It is an arithmetic number, because the mean of its divisors is an integer number (5715360).

Almost surely, 2230241063 is an apocalyptic number.

230241063 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

230241063 is a deficient number, since it is larger than the sum of its proper divisors (135541977).

230241063 is a wasteful number, since it uses less digits than its factorization.

230241063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 230241063 is about 15173.6964184736. The cubic root of 230241063 is about 612.9065471429.

Adding to 230241063 its reverse (360142032), we get a palindrome (590383095).

It can be divided in two parts, 2302 and 41063, that added together give a triangular number (43365 = T294).

The spelling of 230241063 in words is "two hundred thirty million, two hundred forty-one thousand, sixty-three".

Divisors: 1 3 13 23 29 39 53 69 87 159 167 299 377 501 667 689 897 1131 1219 1537 2001 2067 2171 3657 3841 4611 4843 6513 8671 8851 11523 14529 15847 19981 26013 26553 35351 47541 49933 59943 62959 106053 111389 115063 149799 188877 203573 256679 334167 345189 459563 610719 770037 1378689 1448057 2646449 3336827 4344171 5903617 7939347 10010481 17710851 76747021 230241063