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141041800 = 2352705209
BaseRepresentation
bin10000110100000…
…10000010001000
3100211101122222101
420122002002020
5242101314200
621555003144
73331556404
oct1032020210
9324348871
10141041800
1172683879
123b2994b4
13232b35b3
1414a36104
15c5b026a
hex8682088

141041800 has 24 divisors (see below), whose sum is σ = 327922650. Its totient is φ = 56416640.

The previous prime is 141041779. The next prime is 141041833. The reversal of 141041800 is 8140141.

It can be written as a sum of positive squares in 3 ways, for example, as 91508356 + 49533444 = 9566^2 + 7038^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 352405 + ... + 352804.

Almost surely, 2141041800 is an apocalyptic number.

141041800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141041800 is an abundant number, since it is smaller than the sum of its proper divisors (186880850).

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

141041800 is a wasteful number, since it uses less digits than its factorization.

141041800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705225 (or 705216 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

The square root of 141041800 is about 11876.1020541253. The cubic root of 141041800 is about 520.5342143085.

Adding to 141041800 its reverse (8140141), we get a palindrome (149181941).

The spelling of 141041800 in words is "one hundred forty-one million, forty-one thousand, eight hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 705209 1410418 2820836 3526045 5641672 7052090 14104180 17630225 28208360 35260450 70520900 141041800