Search a number
-
+
93962401 = 137227877
BaseRepresentation
bin1011001100111…
…00000010100001
320112210210011221
411212130002201
5143023244101
613153535041
72220444601
oct546340241
9215723157
1093962401
1149048385
1227574481
131660b670
14c69cc01
1583b0aa1
hex599c0a1

93962401 has 4 divisors (see below), whose sum is σ = 101190292. Its totient is φ = 86734512.

The previous prime is 93962389. The next prime is 93962411. The reversal of 93962401 is 10426939.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 54774801 + 39187600 = 7401^2 + 6260^2 .

It is a cyclic number.

It is not a de Polignac number, because 93962401 - 25 = 93962369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (93962411) 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, 3613926 + ... + 3613951.

It is an arithmetic number, because the mean of its divisors is an integer number (25297573).

Almost surely, 293962401 is an apocalyptic number.

It is an amenable number.

93962401 is a deficient number, since it is larger than the sum of its proper divisors (7227891).

93962401 is a wasteful number, since it uses less digits than its factorization.

93962401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7227890.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 93962401 is about 9693.4205005251. The cubic root of 93962401 is about 454.6229634261.

The spelling of 93962401 in words is "ninety-three million, nine hundred sixty-two thousand, four hundred one".

Divisors: 1 13 7227877 93962401