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230124224000 = 295311326881
BaseRepresentation
bin1101011001010001111…
…0001111111000000000
3210222222202022211011102
43112110132033320000
512232243300132000
6253415000433532
722424456425646
oct3262436177000
9728882284142
10230124224000
11896601415a0
12387241788a8
13189153599a8
14b1d0c25196
155ebce3a3d5
hex359478fe00

230124224000 has 160 divisors (see below), whose sum is σ = 625997335392. Its totient is φ = 83681280000.

The previous prime is 230124223981. The next prime is 230124224009. The reversal of 230124224000 is 422421032.

It is a tau number, because it is divible by the number of its divisors (160).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230124224009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 540560 + ... + 867440.

Almost surely, 2230124224000 is an apocalyptic number.

230124224000 is a gapful number since it is divisible by the number (20) 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 230124224000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (312998667696).

230124224000 is an abundant number, since it is smaller than the sum of its proper divisors (395873111392).

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

230124224000 is an equidigital number, since it uses as much as digits as its factorization.

230124224000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326925 (or 326899 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 230124224000 its reverse (422421032), we get a palindrome (230546645032).

The spelling of 230124224000 in words is "two hundred thirty billion, one hundred twenty-four million, two hundred twenty-four thousand".

Divisors: 1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 64 80 88 100 110 125 128 160 176 200 220 250 256 275 320 352 400 440 500 512 550 640 704 800 880 1000 1100 1280 1375 1408 1600 1760 2000 2200 2560 2750 2816 3200 3520 4000 4400 5500 5632 6400 7040 8000 8800 11000 12800 14080 16000 17600 22000 28160 32000 35200 44000 64000 70400 88000 140800 176000 326881 352000 653762 704000 1307524 1634405 2615048 3268810 3595691 5230096 6537620 7191382 8172025 10460192 13075240 14382764 16344050 17978455 20920384 26150480 28765528 32688100 35956910 40860125 41840768 52300960 57531056 65376200 71913820 81720250 83681536 89892275 104601920 115062112 130752400 143827640 163440500 167363072 179784550 209203840 230124224 261504800 287655280 326881000 359569100 418407680 449461375 460248448 523009600 575310560 653762000 719138200 836815360 898922750 920496896 1046019200 1150621120 1307524000 1438276400 1797845500 1840993792 2092038400 2301242240 2615048000 2876552800 3595691000 4184076800 4602484480 5230096000 5753105600 7191382000 9204968960 10460192000 11506211200 14382764000 20920384000 23012422400 28765528000 46024844800 57531056000 115062112000 230124224000