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2242997301 = 31168164007
BaseRepresentation
bin1000010110110001…
…0110110000110101
312210022121001212010
42011230112300311
514043201403201
61010323114433
7106404106506
oct20554266065
95708531763
102242997301
11a51128086
12527212a19
1329990754c
14173c70bad
15d1db1bd6
hex85b16c35

2242997301 has 8 divisors (see below), whose sum is σ = 2990965824. Its totient is φ = 1495180160.

The previous prime is 2242997293. The next prime is 2242997371. The reversal of 2242997301 is 1037992422.

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 2242997301 - 23 = 2242997293 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2242997301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242997371) 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, 3040 + ... + 67046.

It is an arithmetic number, because the mean of its divisors is an integer number (373870728).

Almost surely, 22242997301 is an apocalyptic number.

It is an amenable number.

2242997301 is a deficient number, since it is larger than the sum of its proper divisors (747968523).

2242997301 is a wasteful number, since it uses less digits than its factorization.

2242997301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75691.

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 2242997301 is about 47360.2924505329. The cubic root of 2242997301 is about 1309.0098574419.

The spelling of 2242997301 in words is "two billion, two hundred forty-two million, nine hundred ninety-seven thousand, three hundred one".

Divisors: 1 3 11681 35043 64007 192021 747665767 2242997301