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119980119 = 378216959
BaseRepresentation
bin1110010011011…
…00000001010111
322100202121210010
413021230001113
5221203330434
615523331303
72654546160
oct711540127
9270677703
10119980119
11617a8926
1234220b33
131bb1ab6c
1411d12767
15a7ee9e9
hex726c057

119980119 has 16 divisors (see below), whose sum is σ = 183075840. Its totient is φ = 68466720.

The previous prime is 119980109. The next prime is 119980127. The reversal of 119980119 is 911089911.

It is not a de Polignac number, because 119980119 - 212 = 119976023 is a prime.

It is a super-2 number, since 2×1199801192 = 28790457910508322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119980109) 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 15 ways as a sum of consecutive naturals, for example, 13762 + ... + 20720.

It is an arithmetic number, because the mean of its divisors is an integer number (11442240).

Almost surely, 2119980119 is an apocalyptic number.

119980119 is a deficient number, since it is larger than the sum of its proper divisors (63095721).

119980119 is an equidigital number, since it uses as much as digits as its factorization.

119980119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7790.

The product of its (nonzero) digits is 5832, while the sum is 39.

The square root of 119980119 is about 10953.5436731681. The cubic root of 119980119 is about 493.2151740493.

It can be divided in two parts, 1199 and 80119, that added together give a palindrome (81318).

The spelling of 119980119 in words is "one hundred nineteen million, nine hundred eighty thousand, one hundred nineteen".

Divisors: 1 3 7 21 821 2463 5747 6959 17241 20877 48713 146139 5713339 17140017 39993373 119980119