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119852290 = 2511985229
BaseRepresentation
bin1110010010011…
…00110100000010
322100112010102201
413021030310002
5221140233130
615520503414
72653504405
oct711146402
9270463381
10119852290
1161720888
123417ab6a
131baa491c
1411cbbd3c
15a7c6bca
hex724cd02

119852290 has 8 divisors (see below), whose sum is σ = 215734140. Its totient is φ = 47940912.

The previous prime is 119852269. The next prime is 119852297. The reversal of 119852290 is 92258911.

It can be written as a sum of positive squares in 2 ways, for example, as 119749249 + 103041 = 10943^2 + 321^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (119852297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5992605 + ... + 5992624.

Almost surely, 2119852290 is an apocalyptic number.

119852290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

119852290 is a deficient number, since it is larger than the sum of its proper divisors (95881850).

119852290 is a wasteful number, since it uses less digits than its factorization.

119852290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11985236.

The product of its (nonzero) digits is 12960, while the sum is 37.

The square root of 119852290 is about 10947.7070658654. The cubic root of 119852290 is about 493.0399516685.

The spelling of 119852290 in words is "one hundred nineteen million, eight hundred fifty-two thousand, two hundred ninety".

Divisors: 1 2 5 10 11985229 23970458 59926145 119852290