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48682130 = 2574714797
BaseRepresentation
bin1011100110110…
…1010010010010
310101121022022212
42321231102102
544430312010
64455232122
71130535260
oct271552222
9111538285
1048682130
1125530672
1214378642
13a1165c3
146673430
154419505
hex2e6d492

48682130 has 32 divisors (see below), whose sum is σ = 102283776. Its totient is φ = 16334784.

The previous prime is 48682079. The next prime is 48682141. The reversal of 48682130 is 3128684.

48682130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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, 4109 + ... + 10688.

It is an arithmetic number, because the mean of its divisors is an integer number (3196368).

Almost surely, 248682130 is an apocalyptic number.

48682130 is an abundant number, since it is smaller than the sum of its proper divisors (53601646).

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

48682130 is a wasteful number, since it uses less digits than its factorization.

48682130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14858.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 48682130 is about 6977.2580574320. The cubic root of 48682130 is about 365.1375724607.

The spelling of 48682130 in words is "forty-eight million, six hundred eighty-two thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 47 70 94 235 329 470 658 1645 3290 14797 29594 73985 103579 147970 207158 517895 695459 1035790 1390918 3477295 4868213 6954590 9736426 24341065 48682130