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48741252 = 2237836991
BaseRepresentation
bin1011100111101…
…1101110000100
310101201022102120
42321323232010
544434210002
64500405540
71131202530
oct271735604
9111638376
1048741252
112557102a
12143a68b0
13a1374a1
14668abc0
15442bcbc
hex2e7bb84

48741252 has 48 divisors (see below), whose sum is σ = 131561472. Its totient is φ = 13756320.

The previous prime is 48741223. The next prime is 48741281. The reversal of 48741252 is 25214784.

It is an interprime number because it is at equal distance from previous prime (48741223) and next prime (48741281).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3477 + ... + 10467.

It is an arithmetic number, because the mean of its divisors is an integer number (2740864).

Almost surely, 248741252 is an apocalyptic number.

48741252 is a gapful number since it is divisible by the number (42) 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 48741252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65780736).

48741252 is an abundant number, since it is smaller than the sum of its proper divisors (82820220).

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

48741252 is a wasteful number, since it uses less digits than its factorization.

48741252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7088 (or 7086 counting only the distinct ones).

The product of its digits is 17920, while the sum is 33.

The square root of 48741252 is about 6981.4935364863. The cubic root of 48741252 is about 365.2853264066.

The spelling of 48741252 in words is "forty-eight million, seven hundred forty-one thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 83 84 166 249 332 498 581 996 1162 1743 2324 3486 6972 6991 13982 20973 27964 41946 48937 83892 97874 146811 195748 293622 580253 587244 1160506 1740759 2321012 3481518 4061771 6963036 8123542 12185313 16247084 24370626 48741252