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48066340 = 22572911839
BaseRepresentation
bin1011011101011…
…0111100100100
310100110000121211
42313112330210
544301110330
64434121204
71122362050
oct267267444
9110400554
1048066340
112514aa53
1214120204
139c5c22a
146552c60
154346d2a
hex2dd6f24

48066340 has 48 divisors (see below), whose sum is σ = 119347200. Its totient is φ = 15910272.

The previous prime is 48066331. The next prime is 48066373. The reversal of 48066340 is 4366084.

It is a super-3 number, since 3×480663403 (a number of 24 digits) contains 333 as substring.

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, 1860 + ... + 9979.

It is an arithmetic number, because the mean of its divisors is an integer number (2486400).

Almost surely, 248066340 is an apocalyptic number.

It is an amenable number.

48066340 is an abundant number, since it is smaller than the sum of its proper divisors (71280860).

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

48066340 is a wasteful number, since it uses less digits than its factorization.

48066340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11884 (or 11882 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 48066340 is about 6932.9892542827. The cubic root of 48066340 is about 363.5914689651.

The spelling of 48066340 in words is "forty-eight million, sixty-six thousand, three hundred forty".

Divisors: 1 2 4 5 7 10 14 20 28 29 35 58 70 116 140 145 203 290 406 580 812 1015 2030 4060 11839 23678 47356 59195 82873 118390 165746 236780 331492 343331 414365 686662 828730 1373324 1657460 1716655 2403317 3433310 4806634 6866620 9613268 12016585 24033170 48066340