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230424443541400 = 23523373341571959
BaseRepresentation
bin110100011001000111011111…
…000110101101011110011000
31010012212100202122201202011111
4310121013133012231132120
5220200233230021311100
62134023310014510104
766351421342415113
oct6431073706553630
91105770678652144
10230424443541400
1167469504254189
1221a15973b05334
139b75c161b0814
1440c886166957a
151b98d066676ba
hexd191df1ad798

230424443541400 has 48 divisors (see below), whose sum is σ = 535895663763600. Its totient is φ = 92142451390080.

The previous prime is 230424443541389. The next prime is 230424443541451. The reversal of 230424443541400 is 4145344424032.

It is a Harshad number since it is a multiple of its sum of digits (40).

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, 170111380 + ... + 171460579.

It is an arithmetic number, because the mean of its divisors is an integer number (11164492995075).

Almost surely, 2230424443541400 is an apocalyptic number.

230424443541400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230424443541400 is an abundant number, since it is smaller than the sum of its proper divisors (305471220222200).

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

230424443541400 is a wasteful number, since it uses less digits than its factorization.

230424443541400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341575348 (or 341575339 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 40.

Adding to 230424443541400 its reverse (4145344424032), we get a palindrome (234569787965432).

The spelling of 230424443541400 in words is "two hundred thirty trillion, four hundred twenty-four billion, four hundred forty-three million, five hundred forty-one thousand, four hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 3373 6746 13492 16865 26984 33730 67460 84325 134920 168650 337300 674600 341571959 683143918 1366287836 1707859795 2732575672 3415719590 6831439180 8539298975 13662878360 17078597950 34157195900 68314391800 1152122217707 2304244435414 4608488870828 5760611088535 9216977741656 11521222177070 23042444354140 28803055442675 46084888708280 57606110885350 115212221770700 230424443541400