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3241200423 = 31697636653
BaseRepresentation
bin1100000100110000…
…1100101100100111
322100212220001010010
43001030030230213
523114221403143
61253342101303
7143214514626
oct30114145447
98325801103
103241200423
11141363393a
1276557a833
133c8665896
1422a6716bd
1513e83aa33
hexc130cb27

3241200423 has 8 divisors (see below), whose sum is σ = 4324153968. Its totient is φ = 2159523584.

The previous prime is 3241200421. The next prime is 3241200437. The reversal of 3241200423 is 3240021423.

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

It is a cyclic number.

It is not a de Polignac number, because 3241200423 - 21 = 3241200421 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3241200423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3241200421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 313236 + ... + 323417.

It is an arithmetic number, because the mean of its divisors is an integer number (540519246).

Almost surely, 23241200423 is an apocalyptic number.

3241200423 is a deficient number, since it is larger than the sum of its proper divisors (1082953545).

3241200423 is a wasteful number, since it uses less digits than its factorization.

3241200423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 638353.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 3241200423 is about 56931.5415477220. The cubic root of 3241200423 is about 1479.9099688051.

Adding to 3241200423 its reverse (3240021423), we get a palindrome (6481221846).

The spelling of 3241200423 in words is "three billion, two hundred forty-one million, two hundred thousand, four hundred twenty-three".

Divisors: 1 3 1697 5091 636653 1909959 1080400141 3241200423