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8995241 = 64713903
BaseRepresentation
bin100010010100…
…000110101001
3121221000011002
4202110012221
54300321431
6520444345
7136313123
oct42240651
917830132
108995241
115094292
1230196b5
131b2c438
1412a2213
15bca3cb
hex8941a9

8995241 has 4 divisors (see below), whose sum is σ = 9009792. Its totient is φ = 8980692.

The previous prime is 8995229. The next prime is 8995247. The reversal of 8995241 is 1425998.

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 8995241 - 222 = 4800937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8995195 and 8995204.

It is not an unprimeable number, because it can be changed into a prime (8995247) 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, 6305 + ... + 7598.

It is an arithmetic number, because the mean of its divisors is an integer number (2252448).

Almost surely, 28995241 is an apocalyptic number.

It is an amenable number.

8995241 is a deficient number, since it is larger than the sum of its proper divisors (14551).

8995241 is a wasteful number, since it uses less digits than its factorization.

8995241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14550.

The product of its digits is 25920, while the sum is 38.

The square root of 8995241 is about 2999.2067284534. The cubic root of 8995241 is about 207.9717124376.

The spelling of 8995241 in words is "eight million, nine hundred ninety-five thousand, two hundred forty-one".

Divisors: 1 647 13903 8995241