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4230034400 = 25525287543
BaseRepresentation
bin1111110000100001…
…0011001111100000
3101220210120000022202
43330020103033200
532130342100100
61535424152332
7206552461544
oct37410231740
911823500282
104230034400
1118808204a9
129a07686a8
13525493547
142c1b13a24
1519b5637d5
hexfc2133e0

4230034400 has 36 divisors (see below), whose sum is σ = 10326573432. Its totient is φ = 1692013440.

The previous prime is 4230034387. The next prime is 4230034427. The reversal of 4230034400 is 44300324.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2642972 + ... + 2644571.

It is an arithmetic number, because the mean of its divisors is an integer number (286849262).

Almost surely, 24230034400 is an apocalyptic number.

4230034400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4230034400 is an abundant number, since it is smaller than the sum of its proper divisors (6096539032).

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

4230034400 is a wasteful number, since it uses less digits than its factorization.

4230034400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5287563 (or 5287550 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 4230034400 is about 65038.7146244450. The cubic root of 4230034400 is about 1617.2654165560.

Adding to 4230034400 its reverse (44300324), we get a palindrome (4274334724).

The spelling of 4230034400 in words is "four billion, two hundred thirty million, thirty-four thousand, four hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 160 200 400 800 5287543 10575086 21150172 26437715 42300344 52875430 84600688 105750860 132188575 169201376 211501720 264377150 423003440 528754300 846006880 1057508600 2115017200 4230034400