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48480406 = 2134797409
BaseRepresentation
bin1011100011110…
…0000010010110
310101020001121121
42320330002112
544402333111
64451034154
71126035202
oct270740226
9111201547
1048480406
1125403057
121429b95a
13a075840
14661db02
1543c9871
hex2e3c096

48480406 has 32 divisors (see below), whose sum is σ = 81002880. Its totient is φ = 21620736.

The previous prime is 48480403. The next prime is 48480407. The reversal of 48480406 is 60408484.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48480403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118330 + ... + 118738.

It is an arithmetic number, because the mean of its divisors is an integer number (2531340).

Almost surely, 248480406 is an apocalyptic number.

48480406 is a deficient number, since it is larger than the sum of its proper divisors (32522474).

48480406 is a wasteful number, since it uses less digits than its factorization.

48480406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568.

The product of its (nonzero) digits is 24576, while the sum is 34.

The square root of 48480406 is about 6962.7872292639. The cubic root of 48480406 is about 364.6325344110.

The spelling of 48480406 in words is "forty-eight million, four hundred eighty thousand, four hundred six".

Divisors: 1 2 13 26 47 94 97 194 409 611 818 1222 1261 2522 4559 5317 9118 10634 19223 38446 39673 59267 79346 118534 249899 499798 515749 1031498 1864631 3729262 24240203 48480406