Search a number
-
+
30715364290001 = 653325137613847
BaseRepresentation
bin1101111101111011110100…
…11000001010110111010001
311000202100201112210221211212
412332331322120022313101
513011220031224240001
6145154235450345505
76320053234464146
oct676757230126721
9130670645727755
1030715364290001
119872349437186
123540a1542b295
13141a5a5a42841
147828bb0223cd
15383e9cb537bb
hex1bef7a60add1

30715364290001 has 16 divisors (see below), whose sum is σ = 30788046926208. Its totient is φ = 30642774240000.

The previous prime is 30715364289983. The next prime is 30715364290021. The reversal of 30715364290001 is 10009246351703.

It is a cyclic number.

It is not a de Polignac number, because 30715364290001 - 222 = 30715360095697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30715364290021) 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, 7984236260 + ... + 7984240106.

It is an arithmetic number, because the mean of its divisors is an integer number (1924252932888).

Almost surely, 230715364290001 is an apocalyptic number.

It is an amenable number.

30715364290001 is a deficient number, since it is larger than the sum of its proper divisors (72682636207).

30715364290001 is a wasteful number, since it uses less digits than its factorization.

30715364290001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11512.

The product of its (nonzero) digits is 136080, while the sum is 41.

The spelling of 30715364290001 in words is "thirty trillion, seven hundred fifteen billion, three hundred sixty-four million, two hundred ninety thousand, one".

Divisors: 1 653 3251 3761 3847 2122903 2455933 2512091 12227011 12506597 14468567 7984238183 8166807841 9447974251 47037311317 30715364290001