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119901199 = 1121099091
BaseRepresentation
bin1110010010110…
…00110000001111
322100121121112011
413021120300033
5221143314244
615521522051
72654100115
oct711306017
9270547464
10119901199
1161754600
12341a3327
131bac0c72
1411cd1ab5
15a7d6434
hex7258c0f

119901199 has 12 divisors (see below), whose sum is σ = 133015960. Its totient is φ = 107989200.

The previous prime is 119901161. The next prime is 119901203. The reversal of 119901199 is 991109911.

It is not a de Polignac number, because 119901199 - 223 = 111512591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119901499) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 8644 + ... + 17734.

Almost surely, 2119901199 is an apocalyptic number.

119901199 is a deficient number, since it is larger than the sum of its proper divisors (13114761).

119901199 is a wasteful number, since it uses less digits than its factorization.

119901199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9222 (or 9211 counting only the distinct ones).

The product of its (nonzero) digits is 6561, while the sum is 40.

The square root of 119901199 is about 10949.9405934462. The cubic root of 119901199 is about 493.1070086868.

The spelling of 119901199 in words is "one hundred nineteen million, nine hundred one thousand, one hundred ninety-nine".

Divisors: 1 11 109 121 1199 9091 13189 100001 990919 1100011 10900109 119901199