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2292041697 = 31169455809
BaseRepresentation
bin1000100010011101…
…1100011111100001
312220201212210010020
42020213130133201
514143230313242
61015234224053
7110541014211
oct21047343741
95821783106
102292041697
11a76885940
1253b725029
132a6b199ba
1417a59a241
15d634d6ec
hex889dc7e1

2292041697 has 8 divisors (see below), whose sum is σ = 3333878880. Its totient is φ = 1389116160.

The previous prime is 2292041681. The next prime is 2292041777. The reversal of 2292041697 is 7961402922.

2292041697 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2292041697 - 24 = 2292041681 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2292041197) 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, 34727872 + ... + 34727937.

It is an arithmetic number, because the mean of its divisors is an integer number (416734860).

Almost surely, 22292041697 is an apocalyptic number.

It is an amenable number.

2292041697 is a deficient number, since it is larger than the sum of its proper divisors (1041837183).

2292041697 is a wasteful number, since it uses less digits than its factorization.

2292041697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69455823.

The product of its (nonzero) digits is 108864, while the sum is 42.

The square root of 2292041697 is about 47875.2722916539. The cubic root of 2292041697 is about 1318.4818974101.

The spelling of 2292041697 in words is "two billion, two hundred ninety-two million, forty-one thousand, six hundred ninety-seven".

Divisors: 1 3 11 33 69455809 208367427 764013899 2292041697