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93996041 = 7310911813
BaseRepresentation
bin1011001101001…
…00010000001001
320112212111022212
411212210100021
5143030333131
613154354505
72220644636
oct546442011
9215774285
1093996041
1149070687
122758ba35
1316620a79
14c6ab18d
1583baa2b
hex59a4409

93996041 has 8 divisors (see below), whose sum is σ = 96165960. Its totient is φ = 91850112.

The previous prime is 93996029. The next prime is 93996053. The reversal of 93996041 is 14069939.

It is an interprime number because it is at equal distance from previous prime (93996029) and next prime (93996053).

It can be written as a sum of positive squares in 4 ways, for example, as 19536400 + 74459641 = 4420^2 + 8629^2 .

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 93996041 - 210 = 93995017 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 93996041.

It is not an unprimeable number, because it can be changed into a prime (93996541) 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, 2051 + ... + 13863.

It is an arithmetic number, because the mean of its divisors is an integer number (12020745).

Almost surely, 293996041 is an apocalyptic number.

It is an amenable number.

93996041 is a deficient number, since it is larger than the sum of its proper divisors (2169919).

93996041 is a wasteful number, since it uses less digits than its factorization.

93996041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11995.

The product of its (nonzero) digits is 52488, while the sum is 41.

The square root of 93996041 is about 9695.1555428472. The cubic root of 93996041 is about 454.6772109818.

The spelling of 93996041 in words is "ninety-three million, nine hundred ninety-six thousand, forty-one".

Divisors: 1 73 109 7957 11813 862349 1287617 93996041