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14182950 = 2352234111
BaseRepresentation
bin110110000110…
…101000100110
3222200120100110
4312012220212
512112323300
61223553450
7231360465
oct66065046
928616313
1014182950
118007951
1248bb886
132c277a2
141c529dc
1513a2550
hexd86a26

14182950 has 48 divisors (see below), whose sum is σ = 36711936. Its totient is φ = 3616800.

The previous prime is 14182937. The next prime is 14182963. The reversal of 14182950 is 5928141.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14182937) and next prime (14182963).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1395 + ... + 5505.

It is an arithmetic number, because the mean of its divisors is an integer number (764832).

Almost surely, 214182950 is an apocalyptic number.

14182950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14182950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18355968).

14182950 is an abundant number, since it is smaller than the sum of its proper divisors (22528986).

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

14182950 is a wasteful number, since it uses less digits than its factorization.

14182950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4149 (or 4144 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 30.

The square root of 14182950 is about 3766.0257566830. The cubic root of 14182950 is about 242.0595327433.

The spelling of 14182950 in words is "fourteen million, one hundred eighty-two thousand, nine hundred fifty".

Divisors: 1 2 3 5 6 10 15 23 25 30 46 50 69 75 115 138 150 230 345 575 690 1150 1725 3450 4111 8222 12333 20555 24666 41110 61665 94553 102775 123330 189106 205550 283659 308325 472765 567318 616650 945530 1418295 2363825 2836590 4727650 7091475 14182950