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48541506 = 23134713241
BaseRepresentation
bin1011100100101…
…0111101000010
310101100011102120
42321022331002
544411312011
64452225110
71126411266
oct271127502
9111304376
1048541506
1125444a52
121430b196
13a0975b0
1466380a6
1543dca06
hex2e4af42

48541506 has 32 divisors (see below), whose sum is σ = 106783488. Its totient is φ = 14616960.

The previous prime is 48541501. The next prime is 48541573. The reversal of 48541506 is 60514584.

48541506 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (48541501) 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 15 ways as a sum of consecutive naturals, for example, 2955 + ... + 10286.

It is an arithmetic number, because the mean of its divisors is an integer number (3336984).

Almost surely, 248541506 is an apocalyptic number.

48541506 is an abundant number, since it is smaller than the sum of its proper divisors (58241982).

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

48541506 is a wasteful number, since it uses less digits than its factorization.

48541506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13306.

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 48541506 is about 6967.1734584407. The cubic root of 48541506 is about 364.7856525934.

The spelling of 48541506 in words is "forty-eight million, five hundred forty-one thousand, five hundred six".

Divisors: 1 2 3 6 13 26 39 47 78 94 141 282 611 1222 1833 3666 13241 26482 39723 79446 172133 344266 516399 622327 1032798 1244654 1866981 3733962 8090251 16180502 24270753 48541506