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3030225000 = 23355113673
BaseRepresentation
bin1011010010011101…
…1001000001101000
321211011220101020120
42310213121001220
522201214200000
61220404123240
7135043326135
oct26447310150
97734811216
103030225000
111315534990
12706996520
13393a37a5a
1420a63358c
1512b0646a0
hexb49d9068

3030225000 has 192 divisors, whose sum is σ = 10332463680. Its totient is φ = 734400000.

The previous prime is 3030224987. The next prime is 3030225053. The reversal of 3030225000 is 5220303.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 823164 + ... + 826836.

It is an arithmetic number, because the mean of its divisors is an integer number (53814915).

Almost surely, 23030225000 is an apocalyptic number.

3030225000 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 3030225000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5166231840).

3030225000 is an abundant number, since it is smaller than the sum of its proper divisors (7302238680).

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

3030225000 is a wasteful number, since it uses less digits than its factorization.

3030225000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3718 (or 3694 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 15.

The square root of 3030225000 is about 55047.4795063316. The cubic root of 3030225000 is about 1447.0769492817.

Adding to 3030225000 its reverse (5220303), we get a palindrome (3035445303).

The spelling of 3030225000 in words is "three billion, thirty million, two hundred twenty-five thousand".