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14162050 = 252743941
BaseRepresentation
bin110110000001…
…100010000010
3222122111200101
4312001202002
512111141200
61223313014
7231242530
oct66014202
928574611
1014162050
117aa3181
1248ab76a
132c1b116
141c49150
15139b26a
hexd81882

14162050 has 48 divisors (see below), whose sum is σ = 30837312. Its totient is φ = 4737600.

The previous prime is 14162039. The next prime is 14162053. The reversal of 14162050 is 5026141.

It is not an unprimeable number, because it can be changed into a prime (14162053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14580 + ... + 15520.

It is an arithmetic number, because the mean of its divisors is an integer number (642444).

Almost surely, 214162050 is an apocalyptic number.

14162050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14162050 is the 1882-nd decagonal number.

14162050 is an abundant number, since it is smaller than the sum of its proper divisors (16675262).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14162050 is a wasteful number, since it uses less digits than its factorization.

14162050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1003 (or 998 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 14162050 is about 3763.2499252641. The cubic root of 14162050 is about 241.9405746217.

Adding to 14162050 its reverse (5026141), we get a palindrome (19188191).

The spelling of 14162050 in words is "fourteen million, one hundred sixty-two thousand, fifty".

Divisors: 1 2 5 7 10 14 25 35 43 50 70 86 175 215 301 350 430 602 941 1075 1505 1882 2150 3010 4705 6587 7525 9410 13174 15050 23525 32935 40463 47050 65870 80926 164675 202315 283241 329350 404630 566482 1011575 1416205 2023150 2832410 7081025 14162050