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200441032 = 231119119881
BaseRepresentation
bin10111111001001…
…11110011001000
3111222011110101221
423330213303020
5402303103112
631520051424
74652502121
oct1374476310
9458143357
10200441032
11a3164350
1257163b74
13326acc7c
141c899048
15128e4e07
hexbf27cc8

200441032 has 32 divisors (see below), whose sum is σ = 431575200. Its totient is φ = 86313600.

The previous prime is 200440997. The next prime is 200441057. The reversal of 200441032 is 230144002.

It is a junction number, because it is equal to n+sod(n) for n = 200440997 and 200441015.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58269 + ... + 61612.

It is an arithmetic number, because the mean of its divisors is an integer number (13486725).

Almost surely, 2200441032 is an apocalyptic number.

200441032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

200441032 is an abundant number, since it is smaller than the sum of its proper divisors (231134168).

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

200441032 is a wasteful number, since it uses less digits than its factorization.

200441032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119917 (or 119913 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 200441032 is about 14157.7198729174. The cubic root of 200441032 is about 585.2330938548.

Adding to 200441032 its reverse (230144002), we get a palindrome (430585034).

The spelling of 200441032 in words is "two hundred million, four hundred forty-one thousand, thirty-two".

Divisors: 1 2 4 8 11 19 22 38 44 76 88 152 209 418 836 1672 119881 239762 479524 959048 1318691 2277739 2637382 4555478 5274764 9110956 10549528 18221912 25055129 50110258 100220516 200441032