Search a number
-
+
30303000013111 = 718472343800759
BaseRepresentation
bin1101110001111011101111…
…00011010010100100110111
310222021221100011200020112221
412320331313203102210313
512432441021000404421
6144241001145023211
76245214406120510
oct670756743224467
9128257304606487
1030303000013111
119723480567631
123494b11484b07
1313ba739958337
1476a95cad9a07
153783b5a30841
hex1b8f778d2937

30303000013111 has 8 divisors (see below), whose sum is σ = 34650750435840. Its totient is φ = 25959937195608.

The previous prime is 30303000013087. The next prime is 30303000013199. The reversal of 30303000013111 is 11131000030303.

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

It is a cyclic number.

It is not a de Polignac number, because 30303000013111 - 27 = 30303000012983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30303000013211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1171887451 + ... + 1171913308.

It is an arithmetic number, because the mean of its divisors is an integer number (4331343804480).

Almost surely, 230303000013111 is an apocalyptic number.

30303000013111 is a deficient number, since it is larger than the sum of its proper divisors (4347750422729).

30303000013111 is a wasteful number, since it uses less digits than its factorization.

30303000013111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2343802613.

The product of its (nonzero) digits is 81, while the sum is 16.

Adding to 30303000013111 its reverse (11131000030303), we get a palindrome (41434000043414).

The spelling of 30303000013111 in words is "thirty trillion, three hundred three billion, thirteen thousand, one hundred eleven".

Divisors: 1 7 1847 12929 2343800759 16406605313 4329000001873 30303000013111