Search a number
-
+
30302113110133 = 791439932328591
BaseRepresentation
bin1101110001111010000101…
…01100000001100001110101
310222021212001100210220101111
412320331002230001201311
512432432211424011013
6144240333143355021
76245153416430524
oct670750254014165
9128255040726344
1030302113110133
119723065970267
123494904452a71
1313ba627c99087
1476a8b6dcc4bb
15378362c3e73d
hex1b8f42b01875

30302113110133 has 16 divisors (see below), whose sum is σ = 30711376281600. Its totient is φ = 29893498380720.

The previous prime is 30302113110131. The next prime is 30302113110149. The reversal of 30302113110133 is 33101131120303.

It is not a de Polignac number, because 30302113110133 - 21 = 30302113110131 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30302113110131) 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, 1059833668 + ... + 1059862258.

It is an arithmetic number, because the mean of its divisors is an integer number (1919461017600).

Almost surely, 230302113110133 is an apocalyptic number.

It is an amenable number.

30302113110133 is a deficient number, since it is larger than the sum of its proper divisors (409263171467).

30302113110133 is a wasteful number, since it uses less digits than its factorization.

30302113110133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39432.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 30302113110133 its reverse (33101131120303), we get a palindrome (63403244230436).

The spelling of 30302113110133 in words is "thirty trillion, three hundred two billion, one hundred thirteen million, one hundred ten thousand, one hundred thirty-three".

Divisors: 1 79 1439 9323 28591 113681 736517 2258689 13415797 41142449 266553893 1059847963 3250253471 21057757547 383571052027 30302113110133