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230400120000024 = 233213246153974359
BaseRepresentation
bin110100011000110000110101…
…010011110000111000011000
31010012210000222111200211010200
4310120300311103300320120
5220144333421210000044
62134004204240542200
766346600520626242
oct6430606523607030
91105700874624120
10230400120000024
116745a162248577
1221a11106021960
139b7383ab633a0
1440c75d508d092
151b98381067369
hexd18c354f0e18

230400120000024 has 48 divisors (see below), whose sum is σ = 672000350002800. Its totient is φ = 70892344615104.

The previous prime is 230400120000019. The next prime is 230400120000047. The reversal of 230400120000024 is 420000021004032.

230400120000024 is a `hidden beast` number, since 230 + 400 + 12 + 0 + 0 + 0 + 0 + 0 + 24 = 666.

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 = 230400119999961 and 230400120000006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 123076986244 + ... + 123076988115.

It is an arithmetic number, because the mean of its divisors is an integer number (14000007291725).

Almost surely, 2230400120000024 is an apocalyptic number.

230400120000024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

230400120000024 is an abundant number, since it is smaller than the sum of its proper divisors (441600230002776).

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

230400120000024 is a wasteful number, since it uses less digits than its factorization.

230400120000024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246153974384 (or 246153974377 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 230400120000024 its reverse (420000021004032), we get a palindrome (650400141004056).

The spelling of 230400120000024 in words is "two hundred thirty trillion, four hundred billion, one hundred twenty million, twenty-four", and thus it is an aban number.

Divisors: 1 2 3 4 6 8 9 12 13 18 24 26 36 39 52 72 78 104 117 156 234 312 468 936 246153974359 492307948718 738461923077 984615897436 1476923846154 1969231794872 2215385769231 2953847692308 3200001666667 4430771538462 5907695384616 6400003333334 8861543076924 9600005000001 12800006666668 17723086153848 19200010000002 25600013333336 28800015000003 38400020000004 57600030000006 76800040000008 115200060000012 230400120000024