Search a number
-
+
130471117174 = 2263248043949
BaseRepresentation
bin111100110000010101…
…1110100000101110110
3110110202202102110220001
41321200223310011312
54114201101222144
6135534304501514
712266124124546
oct1714053640566
9413682373801
10130471117174
11503725a9472
122135261a89a
13c3c36862a8
146459ca3326
1535d93c3bd4
hex1e60af4176

130471117174 has 8 divisors (see below), whose sum is σ = 196450808400. Its totient is φ = 64987514376.

The previous prime is 130471117171. The next prime is 130471117181. The reversal of 130471117174 is 471711174031.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130471117171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124021449 + ... + 124022500.

It is an arithmetic number, because the mean of its divisors is an integer number (24556351050).

Almost surely, 2130471117174 is an apocalyptic number.

130471117174 is a deficient number, since it is larger than the sum of its proper divisors (65979691226).

130471117174 is a wasteful number, since it uses less digits than its factorization.

130471117174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248044214.

The product of its (nonzero) digits is 16464, while the sum is 37.

The spelling of 130471117174 in words is "one hundred thirty billion, four hundred seventy-one million, one hundred seventeen thousand, one hundred seventy-four".

Divisors: 1 2 263 526 248043949 496087898 65235558587 130471117174