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8295090217 = 127383170537
BaseRepresentation
bin1111011100110110…
…10000100000101001
3210102002200020120121
413232123100200221
5113442020341332
63451040323241
7412363050331
oct75633204051
923362606517
108295090217
1135773a9067
121736013521
13a2271220b
145899600c1
15338389797
hex1ee6d0829

8295090217 has 8 divisors (see below), whose sum is σ = 8382283776. Its totient is φ = 8208238752.

The previous prime is 8295090203. The next prime is 8295090253. The reversal of 8295090217 is 7120905928.

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 8295090217 - 223 = 8286701609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8295090257) 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, 36628 + ... + 133909.

It is an arithmetic number, because the mean of its divisors is an integer number (1047785472).

Almost surely, 28295090217 is an apocalyptic number.

It is an amenable number.

8295090217 is a deficient number, since it is larger than the sum of its proper divisors (87193559).

8295090217 is a wasteful number, since it uses less digits than its factorization.

8295090217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171047.

The product of its (nonzero) digits is 90720, while the sum is 43.

The square root of 8295090217 is about 91077.3858704783. The cubic root of 8295090217 is about 2024.2945440445.

The spelling of 8295090217 in words is "eight billion, two hundred ninety-five million, ninety thousand, two hundred seventeen".

Divisors: 1 127 383 48641 170537 21658199 65315671 8295090217