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130457741384 = 2319185378103
BaseRepresentation
bin111100101111111100…
…0110010100001001000
3110110201211020220202102
41321133320302201020
54114134140211014
6135533110052532
712265602335225
oct1713770624110
9413654226672
10130457741384
1150365aa2aa3
122134a04a148
13c3c0982019
1464581c094c
1535d81308de
hex1e5fe32848

130457741384 has 16 divisors (see below), whose sum is σ = 245888939520. Its totient is φ = 64887357520.

The previous prime is 130457741383. The next prime is 130457741387. The reversal of 130457741384 is 483147754031.

130457741384 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×1304577413843 (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (130457741383) 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, 42687524 + ... + 42690579.

It is an arithmetic number, because the mean of its divisors is an integer number (15368058720).

Almost surely, 2130457741384 is an apocalyptic number.

It is an amenable number.

130457741384 is a deficient number, since it is larger than the sum of its proper divisors (115431198136).

130457741384 is a wasteful number, since it uses less digits than its factorization.

130457741384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85378300 (or 85378296 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 47.

The spelling of 130457741384 in words is "one hundred thirty billion, four hundred fifty-seven million, seven hundred forty-one thousand, three hundred eighty-four".

Divisors: 1 2 4 8 191 382 764 1528 85378103 170756206 341512412 683024824 16307217673 32614435346 65228870692 130457741384