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48353500 = 22531343173
BaseRepresentation
bin1011100001110…
…1000011011100
310100222121112101
42320131003130
544334303000
64444214444
71124666206
oct270350334
9110877471
1048353500
1125326778
121423a424
13a02cb50
1465c9776
1543a1e6a
hex2e1d0dc

48353500 has 96 divisors (see below), whose sum is σ = 117044928. Its totient is φ = 17337600.

The previous prime is 48353477. The next prime is 48353507. The reversal of 48353500 is 535384.

48353500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48353507) 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 31 ways as a sum of consecutive naturals, for example, 279414 + ... + 279586.

It is an arithmetic number, because the mean of its divisors is an integer number (1219218).

Almost surely, 248353500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48353500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58522464).

48353500 is an abundant number, since it is smaller than the sum of its proper divisors (68691428).

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

48353500 is a wasteful number, since it uses less digits than its factorization.

48353500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248 (or 236 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 48353500 is about 6953.6680967673. The cubic root of 48353500 is about 364.3140931005.

Adding to 48353500 its reverse (535384), we get a palindrome (48888884).

The spelling of 48353500 in words is "forty-eight million, three hundred fifty-three thousand, five hundred".

Divisors: 1 2 4 5 10 13 20 25 26 43 50 52 65 86 100 125 130 172 173 215 250 260 325 346 430 500 559 650 692 860 865 1075 1118 1300 1625 1730 2150 2236 2249 2795 3250 3460 4300 4325 4498 5375 5590 6500 7439 8650 8996 10750 11180 11245 13975 14878 17300 21500 21625 22490 27950 29756 37195 43250 44980 55900 56225 69875 74390 86500 96707 112450 139750 148780 185975 193414 224900 279500 281125 371950 386828 483535 562250 743900 929875 967070 1124500 1859750 1934140 2417675 3719500 4835350 9670700 12088375 24176750 48353500