Search a number
-
+
147104780488101 = 3317320489717839
BaseRepresentation
bin100001011100101010000000…
…001011111000110110100101
3201021212002011002011211002000
4201130222000023320312211
5123240131042301104401
61240511000410035513
742661653411021012
oct4134520013706645
9637762132154060
10147104780488101
11429658726320a7
12145b9a85418b99
136410bc907ab37
142847ca3424709
1512017ed96b186
hex85ca802f8da5

147104780488101 has 16 divisors (see below), whose sum is σ = 230752596844800. Its totient is φ = 92301038737344.

The previous prime is 147104780488049. The next prime is 147104780488103. The reversal of 147104780488101 is 101884087401741.

147104780488101 is a `hidden beast` number, since 1 + 4 + 7 + 10 + 47 + 8 + 0 + 488 + 101 = 666.

It is not a de Polignac number, because 147104780488101 - 29 = 147104780487589 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147104780488103) 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, 160244858461 + ... + 160244859378.

It is an arithmetic number, because the mean of its divisors is an integer number (14422037302800).

Almost surely, 2147104780488101 is an apocalyptic number.

It is an amenable number.

147104780488101 is a deficient number, since it is larger than the sum of its proper divisors (83647816356699).

147104780488101 is a wasteful number, since it uses less digits than its factorization.

147104780488101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320489717865 (or 320489717859 counting only the distinct ones).

The product of its (nonzero) digits is 1605632, while the sum is 54.

The spelling of 147104780488101 in words is "one hundred forty-seven trillion, one hundred four billion, seven hundred eighty million, four hundred eighty-eight thousand, one hundred one".

Divisors: 1 3 9 17 27 51 153 459 320489717839 961469153517 2884407460551 5448325203263 8653222381653 16344975609789 49034926829367 147104780488101