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14231425000 = 23551343789
BaseRepresentation
bin11010100000100001…
…00100111111101000
31100201210221021222211
431100100210333220
5213121221100000
610312100454504
71012445054662
oct152020447750
940653837884
1014231425000
1160432a5271
1229120aa434
13145a549950
14990119532
155845e87ba
hex350424fe8

14231425000 has 96 divisors (see below), whose sum is σ = 35919185400. Its totient is φ = 5254560000.

The previous prime is 14231424853. The next prime is 14231425001. The reversal of 14231425000 is 52413241.

It can be written as a sum of positive squares in 12 ways, for example, as 6642576004 + 7588848996 = 81502^2 + 87114^2 .

It is not an unprimeable number, because it can be changed into a prime (14231425001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 303106 + ... + 346894.

Almost surely, 214231425000 is an apocalyptic number.

14231425000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14231425000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17959592700).

14231425000 is an abundant number, since it is smaller than the sum of its proper divisors (21687760400).

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

14231425000 is an equidigital number, since it uses as much as digits as its factorization.

14231425000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43833 (or 43809 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 14231425000 its reverse (52413241), we get a palindrome (14283838241).

The spelling of 14231425000 in words is "fourteen billion, two hundred thirty-one million, four hundred twenty-five thousand".

Divisors: 1 2 4 5 8 10 13 20 25 26 40 50 52 65 100 104 125 130 200 250 260 325 500 520 625 650 1000 1250 1300 1625 2500 2600 3125 3250 5000 6250 6500 8125 12500 13000 16250 25000 32500 40625 43789 65000 81250 87578 162500 175156 218945 325000 350312 437890 569257 875780 1094725 1138514 1751560 2189450 2277028 2846285 4378900 4554056 5473625 5692570 8757800 10947250 11385140 14231425 21894500 22770280 27368125 28462850 43789000 54736250 56925700 71157125 109472500 113851400 136840625 142314250 218945000 273681250 284628500 355785625 547362500 569257000 711571250 1094725000 1423142500 1778928125 2846285000 3557856250 7115712500 14231425000