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119327971 = 74727717
BaseRepresentation
bin1110001110011…
…00110011100011
322022112111012111
413013030303203
5221021443341
615501340151
72646161650
oct707146343
9268474174
10119327971
11613a2964
1233b67657
131b950089
1411bc2c27
15a721681
hex71ccce3

119327971 has 12 divisors (see below), whose sum is σ = 139356208. Its totient is φ = 100091952.

The previous prime is 119327951. The next prime is 119327983. The reversal of 119327971 is 179723911.

It is not a de Polignac number, because 119327971 - 27 = 119327843 is a prime.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (119327911) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11605 + ... + 19321.

Almost surely, 2119327971 is an apocalyptic number.

119327971 is a deficient number, since it is larger than the sum of its proper divisors (20028237).

119327971 is an frugal number, since it uses more digits than its factorization.

119327971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7818 (or 7771 counting only the distinct ones).

The product of its digits is 23814, while the sum is 40.

The square root of 119327971 is about 10923.7342973912. The cubic root of 119327971 is about 492.3199317664.

The spelling of 119327971 in words is "one hundred nineteen million, three hundred twenty-seven thousand, nine hundred seventy-one".

Divisors: 1 7 47 329 2209 7717 15463 54019 362699 2538893 17046853 119327971