Base | Representation |
---|---|
bin | 1110010001010… |
… | …10000011000010 |
3 | 22100020220002122 |
4 | 13020222003002 |
5 | 221121204030 |
6 | 15513444242 |
7 | 2652342266 |
oct | 710520302 |
9 | 270226078 |
10 | 119709890 |
11 | 616338a3 |
12 | 34110682 |
13 | 1ba54b71 |
14 | 11c820a6 |
15 | a7998e5 |
hex | 722a0c2 |
119709890 has 16 divisors (see below), whose sum is σ = 215603640. Its totient is φ = 47856000.
The previous prime is 119709857. The next prime is 119709901. The reversal of 119709890 is 98907911.
It can be written as a sum of positive squares in 4 ways, for example, as 96216481 + 23493409 = 9809^2 + 4847^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28016 + ... + 32004.
Almost surely, 2119709890 is an apocalyptic number.
119709890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
119709890 is a deficient number, since it is larger than the sum of its proper divisors (95893750).
119709890 is a wasteful number, since it uses less digits than its factorization.
119709890 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6997.
The product of its (nonzero) digits is 40824, while the sum is 44.
The square root of 119709890 is about 10941.2014879537. The cubic root of 119709890 is about 492.8446092371.
The spelling of 119709890 in words is "one hundred nineteen million, seven hundred nine thousand, eight hundred ninety".
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