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10303010030030 = 251030301003003
BaseRepresentation
bin1001010111101101101101…
…0000001100000111001110
31100110221212111001122112012
42111323123100030013032
52322301031031430110
633525045405341222
72112240123165464
oct225733320140716
940427774048465
1010303010030030
113312533621443
1211a4961267812
13599753770a93
1427894dd28834
1512d0119c7905
hex95edb40c1ce

10303010030030 has 8 divisors (see below), whose sum is σ = 18545418054072. Its totient is φ = 4121204012008.

The previous prime is 10303010030009. The next prime is 10303010030059. The reversal of 10303010030030 is 3003001030301.

10303010030030 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 Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10303010029987 and 10303010030014.

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, 515150501492 + ... + 515150501511.

It is an arithmetic number, because the mean of its divisors is an integer number (2318177256759).

Almost surely, 210303010030030 is an apocalyptic number.

10303010030030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10303010030030 is a deficient number, since it is larger than the sum of its proper divisors (8242408024042).

10303010030030 is a wasteful number, since it uses less digits than its factorization.

10303010030030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1030301003010.

The product of its (nonzero) digits is 81, while the sum is 14.

Adding to 10303010030030 its reverse (3003001030301), we get a palindrome (13306011060331).

The spelling of 10303010030030 in words is "ten trillion, three hundred three billion, ten million, thirty thousand, thirty".

Divisors: 1 2 5 10 1030301003003 2060602006006 5151505015015 10303010030030