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84952301 = 712136043
BaseRepresentation
bin1010001000001…
…00010011101101
312220212000122112
411010010103231
5133221433201
612232453405
72051040230
oct504042355
9186760575
1084952301
1143a53a15
122454a265
13147a5545
14b3d5417
1576d10bb
hex51044ed

84952301 has 4 divisors (see below), whose sum is σ = 97088352. Its totient is φ = 72816252.

The previous prime is 84952297. The next prime is 84952303. The reversal of 84952301 is 10325948.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 84952301 - 22 = 84952297 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84952303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6068015 + ... + 6068028.

It is an arithmetic number, because the mean of its divisors is an integer number (24272088).

Almost surely, 284952301 is an apocalyptic number.

It is an amenable number.

84952301 is a deficient number, since it is larger than the sum of its proper divisors (12136051).

84952301 is a wasteful number, since it uses less digits than its factorization.

84952301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12136050.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 84952301 is about 9216.9572528031. The cubic root of 84952301 is about 439.6007069724.

The spelling of 84952301 in words is "eighty-four million, nine hundred fifty-two thousand, three hundred one".

Divisors: 1 7 12136043 84952301