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9700085 = 510718131
BaseRepresentation
bin100101000000…
…001011110101
3200020211000102
4211000023311
54440400320
6543523445
7145310063
oct45001365
920224012
109700085
1155258aa
1232b9585
1320181c5
141407033
15cb9175
hex9402f5

9700085 has 8 divisors (see below), whose sum is σ = 11749536. Its totient is φ = 7687120.

The previous prime is 9700079. The next prime is 9700099. The reversal of 9700085 is 5800079.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 9700085 - 222 = 5505781 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8531 + ... + 9600.

It is an arithmetic number, because the mean of its divisors is an integer number (1468692).

Almost surely, 29700085 is an apocalyptic number.

It is an amenable number.

9700085 is a deficient number, since it is larger than the sum of its proper divisors (2049451).

9700085 is a wasteful number, since it uses less digits than its factorization.

9700085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18243.

The product of its (nonzero) digits is 2520, while the sum is 29.

The square root of 9700085 is about 3114.4959463772. The cubic root of 9700085 is about 213.2677464940.

The spelling of 9700085 in words is "nine million, seven hundred thousand, eighty-five".

Divisors: 1 5 107 535 18131 90655 1940017 9700085