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112052000 = 2553109257
BaseRepresentation
bin1101010110111…
…00011100100000
321210211211110002
412223130130200
5212141131000
615041355132
72530266134
oct653343440
9253754402
10112052000
1158283365
1231638aa8
131a2a3378
1410c4b3c4
159c858d5
hex6adc720

112052000 has 96 divisors (see below), whose sum is σ = 278918640. Its totient is φ = 44236800.

The previous prime is 112051997. The next prime is 112052009. The reversal of 112052000 is 250211.

It can be written as a sum of positive squares in 8 ways, for example, as 36917776 + 75134224 = 6076^2 + 8668^2 .

It is not an unprimeable number, because it can be changed into a prime (112052009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 435872 + ... + 436128.

Almost surely, 2112052000 is an apocalyptic number.

112052000 is a gapful number since it is divisible by the number (10) 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 112052000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139459320).

112052000 is an abundant number, since it is smaller than the sum of its proper divisors (166866640).

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

112052000 is a wasteful number, since it uses less digits than its factorization.

112052000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391 (or 373 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 11.

The square root of 112052000 is about 10585.4617282384. The cubic root of 112052000 is about 482.1030409344.

The spelling of 112052000 in words is "one hundred twelve million, fifty-two thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 109 125 160 200 218 250 257 400 436 500 514 545 800 872 1000 1028 1090 1285 1744 2000 2056 2180 2570 2725 3488 4000 4112 4360 5140 5450 6425 8224 8720 10280 10900 12850 13625 17440 20560 21800 25700 27250 28013 32125 41120 43600 51400 54500 56026 64250 87200 102800 109000 112052 128500 140065 205600 218000 224104 257000 280130 436000 448208 514000 560260 700325 896416 1028000 1120520 1400650 2241040 2801300 3501625 4482080 5602600 7003250 11205200 14006500 22410400 28013000 56026000 112052000