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2230142101 = 11673025973
BaseRepresentation
bin1000010011101101…
…0100010010010101
312202102101221211121
42010323110102111
514031404021401
61005143403541
7106156616005
oct20473242225
95672357747
102230142101
11a44947850
12522a535b1
13297056215
14172286005
15d0bc2ca1
hex84ed4495

2230142101 has 8 divisors (see below), whose sum is σ = 2469194784. Its totient is φ = 1997141520.

The previous prime is 2230142017. The next prime is 2230142111. The reversal of 2230142101 is 1012410322.

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

It is not a de Polignac number, because 2230142101 - 213 = 2230133909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230142111) 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, 1512250 + ... + 1513723.

It is an arithmetic number, because the mean of its divisors is an integer number (308649348).

Almost surely, 22230142101 is an apocalyptic number.

It is an amenable number.

2230142101 is a deficient number, since it is larger than the sum of its proper divisors (239052683).

2230142101 is a wasteful number, since it uses less digits than its factorization.

2230142101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3026051.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2230142101 is about 47224.3803665014. The cubic root of 2230142101 is about 1306.5043061996.

Adding to 2230142101 its reverse (1012410322), we get a palindrome (3242552423).

The spelling of 2230142101 in words is "two billion, two hundred thirty million, one hundred forty-two thousand, one hundred one".

Divisors: 1 11 67 737 3025973 33285703 202740191 2230142101