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103230012024 = 23322816350909
BaseRepresentation
bin110000000100011111…
…1001111101001111000
3100212110021110221202200
41200020333033221320
53142403340341044
6115231225230200
710313064424116
oct1401077175170
9325407427680
10103230012024
113a863717a27
121800b632360
139971a58869
144dd401cab6
152a42ab5369
hex1808fcfa78

103230012024 has 48 divisors (see below), whose sum is σ = 279596701800. Its totient is φ = 34408106304.

The previous prime is 103230011987. The next prime is 103230012049. The reversal of 103230012024 is 420210032301.

103230012024 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 103230011988 and 103230012006.

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 11 ways as a sum of consecutive naturals, for example, 2002282 + ... + 2053190.

Almost surely, 2103230012024 is an apocalyptic number.

It is an amenable number.

103230012024 is an abundant number, since it is smaller than the sum of its proper divisors (176366689776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103230012024 is a wasteful number, since it uses less digits than its factorization.

103230012024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79084 (or 79077 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 103230012024 its reverse (420210032301), we get a palindrome (523440044325).

The spelling of 103230012024 in words is "one hundred three billion, two hundred thirty million, twelve thousand, twenty-four".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 28163 50909 56326 84489 101818 112652 152727 168978 203636 225304 253467 305454 337956 407272 458181 506934 610908 675912 916362 1013868 1221816 1832724 2027736 3665448 1433750167 2867500334 4301250501 5735000668 8602501002 11470001336 12903751503 17205002004 25807503006 34410004008 51615006012 103230012024