Search a number
-
+
96903217 = 791226623
BaseRepresentation
bin1011100011010…
…10000000110001
320202100012020001
411301222000301
5144301400332
613340550001
72254443445
oct561520061
9222305201
1096903217
114a776904
1228552301
13170cb0a8
14cc26825
1587920e7
hex5c6a031

96903217 has 4 divisors (see below), whose sum is σ = 98129920. Its totient is φ = 95676516.

The previous prime is 96903203. The next prime is 96903221. The reversal of 96903217 is 71230969.

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, and also an emirpimes, since its reverse is a distinct semiprime: 71230969 = 174190057.

It is a cyclic number.

It is not a de Polignac number, because 96903217 - 219 = 96378929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96904217) 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, 613233 + ... + 613390.

It is an arithmetic number, because the mean of its divisors is an integer number (24532480).

Almost surely, 296903217 is an apocalyptic number.

It is an amenable number.

96903217 is a deficient number, since it is larger than the sum of its proper divisors (1226703).

96903217 is a wasteful number, since it uses less digits than its factorization.

96903217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1226702.

The product of its (nonzero) digits is 20412, while the sum is 37.

The square root of 96903217 is about 9843.9431631842. The cubic root of 96903217 is about 459.3172243009.

The spelling of 96903217 in words is "ninety-six million, nine hundred three thousand, two hundred seventeen".

Divisors: 1 79 1226623 96903217