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3200014321 = 72137213919
BaseRepresentation
bin1011111010111100…
…0101011111110001
322021000101120101221
42332233011133301
523023200424241
61245311225041
7142204446550
oct27657053761
98230346357
103200014321
1113a2363139
12753818181
133bcc751ca
14224dcdd97
1513ae025d1
hexbebc57f1

3200014321 has 8 divisors (see below), whose sum is σ = 3658887680. Its totient is φ = 2741573088.

The previous prime is 3200014319. The next prime is 3200014331. The reversal of 3200014321 is 1234100023.

It is a happy number.

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 3200014321 - 21 = 3200014319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3200014295 and 3200014304.

It is not an unprimeable number, because it can be changed into a prime (3200014331) 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, 92001 + ... + 121918.

It is an arithmetic number, because the mean of its divisors is an integer number (457360960).

Almost surely, 23200014321 is an apocalyptic number.

It is an amenable number.

3200014321 is a deficient number, since it is larger than the sum of its proper divisors (458873359).

3200014321 is a wasteful number, since it uses less digits than its factorization.

3200014321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216063.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 3200014321 is about 56568.6690757348. The cubic root of 3200014321 is about 1473.6147977452.

Adding to 3200014321 its reverse (1234100023), we get a palindrome (4434114344).

The spelling of 3200014321 in words is "three billion, two hundred million, fourteen thousand, three hundred twenty-one".

Divisors: 1 7 2137 14959 213919 1497433 457144903 3200014321