Search a number
-
+
30303001013323 = 149754126969347
BaseRepresentation
bin1101110001111011101111…
…00111000110110001001011
310222021221100020120001120211
412320331313213012301023
512432441021224411243
6144241001222301551
76245214420454543
oct670756747066113
9128257306501524
1030303001013323
119723481090055
123494b118878b7
1313ba739c1868c
1476a95ccba323
153783b5b7bd9d
hex1b8f779c6c4b

30303001013323 has 8 divisors (see below), whose sum is σ = 30510423392400. Its totient is φ = 30095632588320.

The previous prime is 30303001013279. The next prime is 30303001013339. The reversal of 30303001013323 is 32331010030303.

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 30303001013323 - 225 = 30302967458891 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30303001013294 and 30303001013303.

It is not an unprimeable number, because it can be changed into a prime (30303001043323) 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, 12361065 + ... + 14608282.

It is an arithmetic number, because the mean of its divisors is an integer number (3813802924050).

Almost surely, 230303001013323 is an apocalyptic number.

30303001013323 is a deficient number, since it is larger than the sum of its proper divisors (207422379077).

30303001013323 is a wasteful number, since it uses less digits than its factorization.

30303001013323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26977037.

The product of its (nonzero) digits is 1458, while the sum is 22.

Adding to 30303001013323 its reverse (32331010030303), we get a palindrome (62634011043626).

The spelling of 30303001013323 in words is "thirty trillion, three hundred three billion, one million, thirteen thousand, three hundred twenty-three".

Divisors: 1 149 7541 1123609 26969347 4018432703 203375845727 30303001013323