Search a number
-
+
200545014230400 = 27352723129752209
BaseRepresentation
bin101101100110010100000110…
…010101011010110110000000
3222022001220201212001121022110
4231212110012111122312000
5202241212142120333100
61550305035131535320
760145620255661410
oct5546240625326600
9868056655047273
10200545014230400
1158999732376354
121a5aab735ba540
1387b9410261038
14377460533c640
15182b9819c2250
hexb6650655ad80

200545014230400 has 384 divisors, whose sum is σ = 787730856998400. Its totient is φ = 43845866127360.

The previous prime is 200545014230383. The next prime is 200545014230437. The reversal of 200545014230400 is 4032410545002.

It is a tau number, because it is divible by the number of its divisors (384).

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 polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 63330505 + ... + 66421704.

It is an arithmetic number, because the mean of its divisors is an integer number (2051382440100).

Almost surely, 2200545014230400 is an apocalyptic number.

200545014230400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200545014230400 is an abundant number, since it is smaller than the sum of its proper divisors (587185842768000).

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

200545014230400 is a wasteful number, since it uses less digits than its factorization.

200545014230400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129752266 (or 129752249 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 200545014230400 its reverse (4032410545002), we get a palindrome (204577424775402).

The spelling of 200545014230400 in words is "two hundred trillion, five hundred forty-five billion, fourteen million, two hundred thirty thousand, four hundred".