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230032301200 = 245213234344729
BaseRepresentation
bin1101011000111011111…
…1100101110010010000
3210222202100100122210021
43112032333211302100
512232101232114300
6253401514313224
722422262204312
oct3261677456220
9728670318707
10230032301200
1189613267639
12386b9428814
13188cc2b37c0
14b1c29377b2
155eb4d2dd1a
hex358efe5c90

230032301200 has 240 divisors, whose sum is σ = 635498075520. Its totient is φ = 79351050240.

The previous prime is 230032301197. The next prime is 230032301221. The reversal of 230032301200 is 2103230032.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5120436 + ... + 5165164.

It is an arithmetic number, because the mean of its divisors is an integer number (2647908648).

Almost surely, 2230032301200 is an apocalyptic number.

230032301200 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 230032301200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (317749037760).

230032301200 is an abundant number, since it is smaller than the sum of its proper divisors (405465774320).

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

230032301200 is a wasteful number, since it uses less digits than its factorization.

230032301200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44826 (or 44815 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 230032301200 its reverse (2103230032), we get a palindrome (232135531232).

The spelling of 230032301200 in words is "two hundred thirty billion, thirty-two million, three hundred one thousand, two hundred".