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119696973930 = 23255922541803
BaseRepresentation
bin110111101111001111…
…1101110000001101010
3102102221212222021212200
41233132133232001222
53430114411131210
6130553225321030
711435126330322
oct1573637560152
9372855867780
10119696973930
1146843904156
121b246336176
13b39749a0c1
145b16dc6282
1531a859a0c0
hex1bde7ee06a

119696973930 has 48 divisors (see below), whose sum is σ = 316486928160. Its totient is φ = 31378188384.

The previous prime is 119696973901. The next prime is 119696973937. The reversal of 119696973930 is 39379696911.

It is not an unprimeable number, because it can be changed into a prime (119696973937) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 11265592 + ... + 11276211.

It is an arithmetic number, because the mean of its divisors is an integer number (6593477670).

Almost surely, 2119696973930 is an apocalyptic number.

119696973930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

119696973930 is an abundant number, since it is smaller than the sum of its proper divisors (196789954230).

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

119696973930 is a wasteful number, since it uses less digits than its factorization.

119696973930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22541875 (or 22541872 counting only the distinct ones).

The product of its (nonzero) digits is 14880348, while the sum is 63.

The spelling of 119696973930 in words is "one hundred nineteen billion, six hundred ninety-six million, nine hundred seventy-three thousand, nine hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 59 90 118 177 295 354 531 590 885 1062 1770 2655 5310 22541803 45083606 67625409 112709015 135250818 202876227 225418030 338127045 405752454 676254090 1014381135 1329966377 2028762270 2659932754 3989899131 6649831885 7979798262 11969697393 13299663770 19949495655 23939394786 39898991310 59848486965 119696973930