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3013200000 = 27355531
BaseRepresentation
bin1011001110011001…
…1100100010000000
321202222212102100000
42303212130202000
522132334400000
61214555200000
7134445530436
oct26346344200
97688772300
103013200000
111306966838
12701146000
133903567a5
14208280d56
15129800000
hexb399c880

3013200000 has 576 divisors, whose sum is σ = 11601757440. Its totient is φ = 777600000.

The previous prime is 3013199999. The next prime is 3013200013. The reversal of 3013200000 is 23103.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (576).

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 97199985 + ... + 97200015.

It is an arithmetic number, because the mean of its divisors is an integer number (20141940).

Almost surely, 23013200000 is an apocalyptic number.

3013200000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3013200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5800878720).

3013200000 is an abundant number, since it is smaller than the sum of its proper divisors (8588557440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3013200000 is an frugal number, since it uses more digits than its factorization.

3013200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85 (or 41 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 9.

The square root of 3013200000 is about 54892.6224551169. The cubic root of 3013200000 is about 1444.3617747997.

Adding to 3013200000 its reverse (23103), we get a palindrome (3013223103).

The spelling of 3013200000 in words is "three billion, thirteen million, two hundred thousand".