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44031403430200 = 23521911587211429
BaseRepresentation
bin10100000001011110111000…
…01010010001000100111000
312202220100202012201020221001
422000233130022101010320
521232402303234231300
6233351425242454344
712163110136566004
oct1200573412210470
9182810665636831
1044031403430200
111303668238163a
124b316b7b043b4
131b751b3438154
14ac31ba3c9704
15515557b2216a
hex280bdc291138

44031403430200 has 48 divisors (see below), whose sum is σ = 107761066299000. Its totient is φ = 16685584456320.

The previous prime is 44031403430137. The next prime is 44031403430213. The reversal of 44031403430200 is 203430413044.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5793601915 + ... + 5793609514.

Almost surely, 244031403430200 is an apocalyptic number.

44031403430200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44031403430200 is an abundant number, since it is smaller than the sum of its proper divisors (63729662868800).

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

44031403430200 is a wasteful number, since it uses less digits than its factorization.

44031403430200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11587211464 (or 11587211455 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 44031403430200 its reverse (203430413044), we get a palindrome (44234833843244).

The spelling of 44031403430200 in words is "forty-four trillion, thirty-one billion, four hundred three million, four hundred thirty thousand, two hundred".

Divisors: 1 2 4 5 8 10 19 20 25 38 40 50 76 95 100 152 190 200 380 475 760 950 1900 3800 11587211429 23174422858 46348845716 57936057145 92697691432 115872114290 220157017151 231744228580 289680285725 440314034302 463488457160 579360571450 880628068604 1100785085755 1158721142900 1761256137208 2201570171510 2317442285800 4403140343020 5503925428775 8806280686040 11007850857550 22015701715100 44031403430200