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201044088 = 233273710781
BaseRepresentation
bin10111111101110…
…11000001111000
3112000022002122100
423332323001320
5402431402323
631541023400
74660563240
oct1376730170
9460262570
10201044088
11a3536443
12573b4b60
13328615cb
141c9b4b20
15129b3943
hexbfbb078

201044088 has 96 divisors (see below), whose sum is σ = 639156960. Its totient is φ = 55883520.

The previous prime is 201044087. The next prime is 201044099. The reversal of 201044088 is 880440102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201044087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13258 + ... + 24038.

It is an arithmetic number, because the mean of its divisors is an integer number (6657885).

Almost surely, 2201044088 is an apocalyptic number.

201044088 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 201044088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (319578480).

201044088 is an abundant number, since it is smaller than the sum of its proper divisors (438112872).

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

201044088 is a wasteful number, since it uses less digits than its factorization.

201044088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10837 (or 10830 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

The square root of 201044088 is about 14179.0016573805. The cubic root of 201044088 is about 585.8194258550.

The spelling of 201044088 in words is "two hundred one million, forty-four thousand, eighty-eight".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 37 42 56 63 72 74 84 111 126 148 168 222 252 259 296 333 444 504 518 666 777 888 1036 1332 1554 2072 2331 2664 3108 4662 6216 9324 10781 18648 21562 32343 43124 64686 75467 86248 97029 129372 150934 194058 226401 258744 301868 388116 398897 452802 603736 679203 776232 797794 905604 1196691 1358406 1595588 1811208 2393382 2716812 2792279 3191176 3590073 4786764 5433624 5584558 7180146 8376837 9573528 11169116 14360292 16753674 22338232 25130511 28720584 33507348 50261022 67014696 100522044 201044088