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48112600 = 23521092207
BaseRepresentation
bin1011011110001…
…0001111011000
310100112101002011
42313202033120
544304100400
64435115304
71122643654
oct267421730
9110471064
1048112600
1125181788
1214142b34
139c772c3
146565a64
1543558ba
hex2de23d8

48112600 has 48 divisors (see below), whose sum is σ = 112939200. Its totient is φ = 19059840.

The previous prime is 48112577. The next prime is 48112607. The reversal of 48112600 is 621184.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48112607) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20697 + ... + 22903.

It is an arithmetic number, because the mean of its divisors is an integer number (2352900).

Almost surely, 248112600 is an apocalyptic number.

48112600 is a gapful number since it is divisible by the number (40) 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 48112600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56469600).

48112600 is an abundant number, since it is smaller than the sum of its proper divisors (64826600).

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

48112600 is a wasteful number, since it uses less digits than its factorization.

48112600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2332 (or 2323 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 48112600 is about 6936.3246752153. The cubic root of 48112600 is about 363.7080741151.

Adding to 48112600 its reverse (621184), we get a palindrome (48733784).

The spelling of 48112600 in words is "forty-eight million, one hundred twelve thousand, six hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 109 200 218 436 545 872 1090 2180 2207 2725 4360 4414 5450 8828 10900 11035 17656 21800 22070 44140 55175 88280 110350 220700 240563 441400 481126 962252 1202815 1924504 2405630 4811260 6014075 9622520 12028150 24056300 48112600