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130040050164 = 22337612881327
BaseRepresentation
bin111100100011011111…
…1011011000111110100
3110102122201022000010020
41321012333123013310
54112310223101124
6135423425325140
712252341121453
oct1710677330764
9412581260106
10130040050164
1150171244442
12212521967b0
13c35528815b
146418932b9a
1535b1625379
hex1e46fdb1f4

130040050164 has 24 divisors (see below), whose sum is σ = 303507566208. Its totient is φ = 43335143040.

The previous prime is 130040050123. The next prime is 130040050201. The reversal of 130040050164 is 461050040031.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1395532 + ... + 1485795.

It is an arithmetic number, because the mean of its divisors is an integer number (12646148592).

Almost surely, 2130040050164 is an apocalyptic number.

It is an amenable number.

130040050164 is an abundant number, since it is smaller than the sum of its proper divisors (173467516044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130040050164 is a wasteful number, since it uses less digits than its factorization.

130040050164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2885095 (or 2885093 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 130040050164 its reverse (461050040031), we get a palindrome (591090090195).

The spelling of 130040050164 in words is "one hundred thirty billion, forty million, fifty thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 12 3761 7522 11283 15044 22566 45132 2881327 5762654 8643981 11525308 17287962 34575924 10836670847 21673341694 32510012541 43346683388 65020025082 130040050164