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104201201 = 13231073257
BaseRepresentation
bin1100011010111…
…11101111110001
321021001222011202
412031133233301
5203133414301
614201220545
72403460406
oct615375761
9237058152
10104201201
11539009a5
122aa91755
1318784b20
14dba62ad
15923466b
hex635fbf1

104201201 has 16 divisors (see below), whose sum is σ = 118226304. Its totient is φ = 91115904.

The previous prime is 104201197. The next prime is 104201203. The reversal of 104201201 is 102102401.

It is a cyclic number.

It is not a de Polignac number, because 104201201 - 22 = 104201197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104201203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30365 + ... + 33621.

It is an arithmetic number, because the mean of its divisors is an integer number (7389144).

Almost surely, 2104201201 is an apocalyptic number.

It is an amenable number.

104201201 is a deficient number, since it is larger than the sum of its proper divisors (14025103).

104201201 is a wasteful number, since it uses less digits than its factorization.

104201201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3400.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 104201201 is about 10207.8989513024. The cubic root of 104201201 is about 470.5700055784.

Adding to 104201201 its reverse (102102401), we get a palindrome (206303602).

The spelling of 104201201 in words is "one hundred four million, two hundred one thousand, two hundred one".

Divisors: 1 13 23 107 299 1391 2461 3257 31993 42341 74911 348499 973843 4530487 8015477 104201201