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93900201 = 331300067
BaseRepresentation
bin1011001100011…
…00110110101001
320112200121212020
411212030312221
5143014301301
613152335053
72220065343
oct546146651
9215617766
1093900201
114900567a
1227544489
13165b9265
14c684293
15839c436
hex598cda9

93900201 has 4 divisors (see below), whose sum is σ = 125200272. Its totient is φ = 62600132.

The previous prime is 93900193. The next prime is 93900203. The reversal of 93900201 is 10200939.

It is a happy number.

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 93900201 - 23 = 93900193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (93900203) 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, 15650031 + ... + 15650036.

It is an arithmetic number, because the mean of its divisors is an integer number (31300068).

Almost surely, 293900201 is an apocalyptic number.

It is an amenable number.

93900201 is a deficient number, since it is larger than the sum of its proper divisors (31300071).

93900201 is a wasteful number, since it uses less digits than its factorization.

93900201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31300070.

The product of its (nonzero) digits is 486, while the sum is 24.

The square root of 93900201 is about 9690.2116075966. The cubic root of 93900201 is about 454.5226261638.

The spelling of 93900201 in words is "ninety-three million, nine hundred thousand, two hundred one".

Divisors: 1 3 31300067 93900201