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2023200212 = 221173362731
BaseRepresentation
bin111100010010111…
…1001010111010100
312020000000012221012
41320211321113110
513120414401322
6532432111352
7101064626615
oct17045712724
95200005835
102023200212
119490532a0
12485695558
1326320b2b7
141529b7c0c
15bc946ae2
hex789795d4

2023200212 has 24 divisors (see below), whose sum is σ = 3867804192. Its totient is φ = 918367200.

The previous prime is 2023200197. The next prime is 2023200233. The reversal of 2023200212 is 2120023202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 887 + ... + 63617.

It is an arithmetic number, because the mean of its divisors is an integer number (161158508).

Almost surely, 22023200212 is an apocalyptic number.

2023200212 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2023200212 is a deficient number, since it is larger than the sum of its proper divisors (1844603980).

2023200212 is a wasteful number, since it uses less digits than its factorization.

2023200212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63479 (or 63477 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2023200212 is about 44979.9979101823. The cubic root of 2023200212 is about 1264.7740720423.

Adding to 2023200212 its reverse (2120023202), we get a palindrome (4143223414).

It can be divided in two parts, 20 and 23200212, that added together give a palindrome (23200232).

The spelling of 2023200212 in words is "two billion, twenty-three million, two hundred thousand, two hundred twelve".

Divisors: 1 2 4 11 22 44 733 1466 2932 8063 16126 32252 62731 125462 250924 690041 1380082 2760164 45981823 91963646 183927292 505800053 1011600106 2023200212