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119978096 = 2471071233
BaseRepresentation
bin1110010011010…
…11100001110000
322100202112000012
413021223201300
5221203244341
615523314052
72654540240
oct711534160
9270675005
10119978096
11617a7357
123421b928
131bb19c74
1411d11b20
15a7ee0eb
hex726b870

119978096 has 20 divisors (see below), whose sum is σ = 265666032. Its totient is φ = 51419136.

The previous prime is 119978083. The next prime is 119978101. The reversal of 119978096 is 690879911.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 535505 + ... + 535728.

Almost surely, 2119978096 is an apocalyptic number.

119978096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

119978096 is an abundant number, since it is smaller than the sum of its proper divisors (145687936).

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

119978096 is a wasteful number, since it uses less digits than its factorization.

119978096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1071248 (or 1071242 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 50.

The square root of 119978096 is about 10953.4513282344. The cubic root of 119978096 is about 493.2124019792.

The spelling of 119978096 in words is "one hundred nineteen million, nine hundred seventy-eight thousand, ninety-six".

Divisors: 1 2 4 7 8 14 16 28 56 112 1071233 2142466 4284932 7498631 8569864 14997262 17139728 29994524 59989048 119978096