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119950061 = 7112953717
BaseRepresentation
bin1110010011001…
…00101011101101
322100201002112212
413021210223231
5221201400221
615522540205
72654362430
oct711445355
9270632485
10119950061
1161788290
1234207665
131bb0a28a
1411d05817
15a7e5b5b
hex7264aed

119950061 has 16 divisors (see below), whose sum is σ = 154707840. Its totient is φ = 90242880.

The previous prime is 119950043. The next prime is 119950073. The reversal of 119950061 is 160059911.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2k-119950061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119950081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24626 + ... + 29091.

It is an arithmetic number, because the mean of its divisors is an integer number (9669240).

Almost surely, 2119950061 is an apocalyptic number.

119950061 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

119950061 is a deficient number, since it is larger than the sum of its proper divisors (34757779).

119950061 is a wasteful number, since it uses less digits than its factorization.

119950061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53764.

The product of its (nonzero) digits is 2430, while the sum is 32.

The square root of 119950061 is about 10952.1715198403. The cubic root of 119950061 is about 493.1739830586.

The spelling of 119950061 in words is "one hundred nineteen million, nine hundred fifty thousand, sixty-one".

Divisors: 1 7 11 29 77 203 319 2233 53717 376019 590887 1557793 4136209 10904551 17135723 119950061