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1304241142030 = 252327292077909
BaseRepresentation
bin10010111110101010110…
…101000111100100001110
311121200110210210210100121
4102332222311013210032
5132332041213021110
62435054330015154
7163141211535061
oct22765265074416
94550423723317
101304241142030
11463142139a52
1219092b8774ba
1395cb2979738
14471a89508d8
1523dd642ecda
hex12faad4790e

1304241142030 has 32 divisors (see below), whose sum is σ = 2450603937600. Its totient is φ = 498830906112.

The previous prime is 1304241142021. The next prime is 1304241142031. The reversal of 1304241142030 is 302411424031.

It is a junction number, because it is equal to n+sod(n) for n = 1304241141986 and 1304241142004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1304241142031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 411285 + ... + 1666624.

It is an arithmetic number, because the mean of its divisors is an integer number (76581373050).

Almost surely, 21304241142030 is an apocalyptic number.

1304241142030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1304241142030 is a deficient number, since it is larger than the sum of its proper divisors (1146362795570).

1304241142030 is a wasteful number, since it uses less digits than its factorization.

1304241142030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2080668.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 1304241142030 its reverse (302411424031), we get a palindrome (1606652566061).

The spelling of 1304241142030 in words is "one trillion, three hundred four billion, two hundred forty-one million, one hundred forty-two thousand, thirty".

Divisors: 1 2 5 10 23 46 115 230 2729 5458 13645 27290 62767 125534 313835 627670 2077909 4155818 10389545 20779090 47791907 95583814 238959535 477919070 5670613661 11341227322 28353068305 56706136610 130424114203 260848228406 652120571015 1304241142030