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2200012301 = 7151307651
BaseRepresentation
bin1000001100100001…
…1000011000001101
312200022201012112002
42003020120120031
514001200343201
61002145522045
7105342540014
oct20310303015
95608635462
102200012301
11a29938893
12514943325
13290a37136
1416c281a7b
15cd22076b
hex8321860d

2200012301 has 4 divisors (see below), whose sum is σ = 2200327104. Its totient is φ = 2199697500.

The previous prime is 2200012277. The next prime is 2200012327. The reversal of 2200012301 is 1032100022.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2200012301 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 (2200012901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146675 + ... + 160976.

It is an arithmetic number, because the mean of its divisors is an integer number (550081776).

Almost surely, 22200012301 is an apocalyptic number.

It is an amenable number.

2200012301 is a deficient number, since it is larger than the sum of its proper divisors (314803).

2200012301 is an equidigital number, since it uses as much as digits as its factorization.

2200012301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314802.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 2200012301 is about 46904.2887271516. The cubic root of 2200012301 is about 1300.5938708734.

Adding to 2200012301 its reverse (1032100022), we get a palindrome (3232112323).

The spelling of 2200012301 in words is "two billion, two hundred million, twelve thousand, three hundred one".

Divisors: 1 7151 307651 2200012301