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3250093217 = 7266328433
BaseRepresentation
bin1100000110111000…
…0111110010100001
322101111121211201212
43001232013302201
523124010440332
61254300435505
7143353223300
oct30156076241
98344554655
103250093217
111418658158
12768548b95
133ca45a4a7
1422b908437
151404e58b2
hexc1b87ca1

3250093217 has 6 divisors (see below), whose sum is σ = 3780720738. Its totient is φ = 2785794144.

The previous prime is 3250093213. The next prime is 3250093219. The reversal of 3250093217 is 7123900523.

It can be written as a sum of positive squares in only one way, i.e., 3095364496 + 154728721 = 55636^2 + 12439^2 .

It is not a de Polignac number, because 3250093217 - 22 = 3250093213 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3250093211) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33164168 + ... + 33164265.

It is an arithmetic number, because the mean of its divisors is an integer number (630120123).

Almost surely, 23250093217 is an apocalyptic number.

It is an amenable number.

3250093217 is a deficient number, since it is larger than the sum of its proper divisors (530627521).

3250093217 is an equidigital number, since it uses as much as digits as its factorization.

3250093217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66328447 (or 66328440 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 32.

The square root of 3250093217 is about 57009.5888162684. The cubic root of 3250093217 is about 1481.2621958630.

The spelling of 3250093217 in words is "three billion, two hundred fifty million, ninety-three thousand, two hundred seventeen".

Divisors: 1 7 49 66328433 464299031 3250093217