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48412854 = 23272231723
BaseRepresentation
bin1011100010101…
…1100010110110
310101002121221200
42320223202312
544343202404
64445353330
71125334230
oct270534266
9111077850
1048412854
1125367326
1214268846
13a050b79
146603250
1543b4839
hex2e2b8b6

48412854 has 48 divisors (see below), whose sum is σ = 120486912. Its totient is φ = 13762224.

The previous prime is 48412853. The next prime is 48412913. The reversal of 48412854 is 45821484.

48412854 is a `hidden beast` number, since 484 + 128 + 54 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48412853) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27237 + ... + 28959.

It is an arithmetic number, because the mean of its divisors is an integer number (2510144).

Almost surely, 248412854 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48412854, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60243456).

48412854 is an abundant number, since it is smaller than the sum of its proper divisors (72074058).

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

48412854 is a wasteful number, since it uses less digits than its factorization.

48412854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1961 (or 1958 counting only the distinct ones).

The product of its digits is 40960, while the sum is 36.

The square root of 48412854 is about 6957.9346073386. The cubic root of 48412854 is about 364.4630975303.

The spelling of 48412854 in words is "forty-eight million, four hundred twelve thousand, eight hundred fifty-four".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 223 446 669 1338 1561 1723 2007 3122 3446 4014 4683 5169 9366 10338 12061 14049 15507 24122 28098 31014 36183 72366 108549 217098 384229 768458 1152687 2305374 2689603 3458061 5379206 6916122 8068809 16137618 24206427 48412854