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3030031012230 = 2325711819532749
BaseRepresentation
bin101100000101111011111…
…011000001000110000110
3101201200001001220202121100
4230011323323001012012
5344121000414342410
610235551012200530
7431624664435435
oct54057373010606
911650031822540
103030031012230
11a69035571752
1240b2a7309146
1318c966462921
14a69234d511c
1553c40e468c0
hex2c17bec1186

3030031012230 has 192 divisors, whose sum is σ = 8044532496000. Its totient is φ = 791107430400.

The previous prime is 3030031012207. The next prime is 3030031012241. The reversal of 3030031012230 is 322101300303.

3030031012230 is a `hidden beast` number, since 3 + 0 + 300 + 310 + 1 + 22 + 30 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1102228896 + ... + 1102231644.

It is an arithmetic number, because the mean of its divisors is an integer number (41898606750).

Almost surely, 23030031012230 is an apocalyptic number.

3030031012230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3030031012230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4022266248000).

3030031012230 is an abundant number, since it is smaller than the sum of its proper divisors (5014501483770).

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

3030031012230 is a wasteful number, since it uses less digits than its factorization.

3030031012230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3967 (or 3964 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 3030031012230 its reverse (322101300303), we get a palindrome (3352132312533).

The spelling of 3030031012230 in words is "three trillion, thirty billion, thirty-one million, twelve thousand, two hundred thirty".