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10230111230 = 2573891011559
BaseRepresentation
bin10011000011100001…
…10001101111111110
3222101221202111101112
421201300301233332
5131422402024410
64411042442022
7511340340113
oct114160615776
928357674345
1010230111230
11437a6a3a89
121b96063312
13c70588271
146d094290a
153ed1b4105
hex261c31bfe

10230111230 has 64 divisors (see below), whose sum is σ = 19075305600. Its totient is φ = 3948595200.

The previous prime is 10230111223. The next prime is 10230111247. The reversal of 10230111230 is 3211103201.

It is a super-2 number, since 2×102301112302 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6561191 + ... + 6562749.

It is an arithmetic number, because the mean of its divisors is an integer number (298051650).

Almost surely, 210230111230 is an apocalyptic number.

10230111230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10230111230 is a deficient number, since it is larger than the sum of its proper divisors (8845194370).

10230111230 is a wasteful number, since it uses less digits than its factorization.

10230111230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1829.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10230111230 its reverse (3211103201), we get a palindrome (13441214431).

The spelling of 10230111230 in words is "ten billion, two hundred thirty million, one hundred eleven thousand, two hundred thirty".

Divisors: 1 2 5 10 73 89 101 146 178 202 365 445 505 730 890 1010 1559 3118 6497 7373 7795 8989 12994 14746 15590 17978 32485 36865 44945 64970 73730 89890 113807 138751 157459 227614 277502 314918 569035 656197 693755 787295 1138070 1312394 1387510 1574590 3280985 6561970 10128823 11494507 14013851 20257646 22989014 28027702 50644115 57472535 70069255 101288230 114945070 140138510 1023011123 2046022246 5115055615 10230111230