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141864200 = 2352709321
BaseRepresentation
bin10000111010010…
…10110100001000
3100212221110002122
420131022310020
5242304123300
622024350412
73341553152
oct1035126410
9325843078
10141864200
1173095745
123b615408
1323510a1a
1414babad2
15c6c3c85
hex874ad08

141864200 has 24 divisors (see below), whose sum is σ = 329834730. Its totient is φ = 56745600.

The previous prime is 141864187. The next prime is 141864211. The reversal of 141864200 is 2468141.

It can be written as a sum of positive squares in 3 ways, for example, as 135443044 + 6421156 = 11638^2 + 2534^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 141864200.

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 5 ways as a sum of consecutive naturals, for example, 354461 + ... + 354860.

Almost surely, 2141864200 is an apocalyptic number.

141864200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141864200 is an abundant number, since it is smaller than the sum of its proper divisors (187970530).

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

141864200 is a wasteful number, since it uses less digits than its factorization.

141864200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 709337 (or 709328 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 141864200 is about 11910.6758834249. The cubic root of 141864200 is about 521.5439811023.

The spelling of 141864200 in words is "one hundred forty-one million, eight hundred sixty-four thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 709321 1418642 2837284 3546605 5674568 7093210 14186420 17733025 28372840 35466050 70932100 141864200