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3030144358 = 21979740641
BaseRepresentation
bin1011010010011100…
…0101010101100110
321211011202021121211
42310213011111212
522201204104413
61220402302034
7135042542053
oct26447052546
97734667554
103030144358
11131548a33a
1270695791a
13393a0a137
1420a61202a
1512b04a83d
hexb49c5566

3030144358 has 8 divisors (see below), whose sum is σ = 4784438520. Its totient is φ = 1435331520.

The previous prime is 3030144307. The next prime is 3030144391. The reversal of 3030144358 is 8534410303.

3030144358 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39870283 + ... + 39870358.

It is an arithmetic number, because the mean of its divisors is an integer number (598054815).

Almost surely, 23030144358 is an apocalyptic number.

3030144358 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

3030144358 is a deficient number, since it is larger than the sum of its proper divisors (1754294162).

3030144358 is a wasteful number, since it uses less digits than its factorization.

3030144358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79740662.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 3030144358 is about 55046.7470246880. The cubic root of 3030144358 is about 1447.0641123675.

The spelling of 3030144358 in words is "three billion, thirty million, one hundred forty-four thousand, three hundred fifty-eight".

Divisors: 1 2 19 38 79740641 159481282 1515072179 3030144358