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131350200524 = 22135469242399
BaseRepresentation
bin111101001010100010…
…1010000000011001100
3110120001000120112112122
41322111011100003030
54123001122404044
6140201430352112
712326660166014
oct1722505200314
9416030515478
10131350200524
1150783844834
1221558abb638
13c50383825a
146500936c44
15363b66cdee
hex1e951500cc

131350200524 has 12 divisors (see below), whose sum is σ = 229865496000. Its totient is φ = 65674344528.

The previous prime is 131350200497. The next prime is 131350200629. The reversal of 131350200524 is 425002053131.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 131350200493 and 131350200502.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 420677 + ... + 663075.

It is an arithmetic number, because the mean of its divisors is an integer number (19155458000).

Almost surely, 2131350200524 is an apocalyptic number.

It is an amenable number.

131350200524 is a deficient number, since it is larger than the sum of its proper divisors (98515295476).

131350200524 is a wasteful number, since it uses less digits than its factorization.

131350200524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377872 (or 377870 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 131350200524 its reverse (425002053131), we get a palindrome (556352253655).

The spelling of 131350200524 in words is "one hundred thirty-one billion, three hundred fifty million, two hundred thousand, five hundred twenty-four".

Divisors: 1 2 4 135469 242399 270938 484798 541876 969596 32837550131 65675100262 131350200524