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22727300230 = 252272730023
BaseRepresentation
bin10101001010101001…
…110001010010000110
32011122220102110211101
4111022221301102012
5333021142101410
614235112530314
71433126602345
oct251251612206
964586373741
1022727300230
119702a72058
1244a33b099a
1321b272c55b
1411585c3b5c
158d03e4d3a
hex54aa71486

22727300230 has 8 divisors (see below), whose sum is σ = 40909140432. Its totient is φ = 9090920088.

The previous prime is 22727300207. The next prime is 22727300231. The reversal of 22727300230 is 3200372722.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22727300231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1136365002 + ... + 1136365021.

It is an arithmetic number, because the mean of its divisors is an integer number (5113642554).

Almost surely, 222727300230 is an apocalyptic number.

22727300230 is a deficient number, since it is larger than the sum of its proper divisors (18181840202).

22727300230 is a wasteful number, since it uses less digits than its factorization.

22727300230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2272730030.

The product of its (nonzero) digits is 7056, while the sum is 28.

Adding to 22727300230 its reverse (3200372722), we get a palindrome (25927672952).

The spelling of 22727300230 in words is "twenty-two billion, seven hundred twenty-seven million, three hundred thousand, two hundred thirty".

Divisors: 1 2 5 10 2272730023 4545460046 11363650115 22727300230