Search a number
-
+
14829800 = 235274149
BaseRepresentation
bin111000100100…
…100011101000
31000220102122212
4320210203220
512244023200
61245504252
7240023366
oct70444350
930812585
1014829800
118409937
124b72088
1330c303b
141d80636
15147e035
hexe248e8

14829800 has 24 divisors (see below), whose sum is σ = 34479750. Its totient is φ = 5931840.

The previous prime is 14829791. The next prime is 14829809. The reversal of 14829800 is 892841.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14829791) and next prime (14829809).

It can be written as a sum of positive squares in 3 ways, for example, as 11682724 + 3147076 = 3418^2 + 1774^2 .

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (14829809) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 36875 + ... + 37274.

Almost surely, 214829800 is an apocalyptic number.

14829800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14829800 is an abundant number, since it is smaller than the sum of its proper divisors (19649950).

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

14829800 is a wasteful number, since it uses less digits than its factorization.

14829800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74165 (or 74156 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 32.

The square root of 14829800 is about 3850.9479352492. The cubic root of 14829800 is about 245.6848808460.

The spelling of 14829800 in words is "fourteen million, eight hundred twenty-nine thousand, eight hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 74149 148298 296596 370745 593192 741490 1482980 1853725 2965960 3707450 7414900 14829800