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47983096 = 237856841
BaseRepresentation
bin1011011100001…
…0100111111000
310100021210102201
42313002213320
544240424341
64432235544
71121564260
oct267024770
9110253381
1047983096
11250a3457
121409bbb4
139c30385
1465307a0
15432c331
hex2dc29f8

47983096 has 16 divisors (see below), whose sum is σ = 102821040. Its totient is φ = 20564160.

The previous prime is 47983069. The next prime is 47983097. The reversal of 47983096 is 69038974.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47983097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 428365 + ... + 428476.

It is an arithmetic number, because the mean of its divisors is an integer number (6426315).

Almost surely, 247983096 is an apocalyptic number.

It is an amenable number.

47983096 is an abundant number, since it is smaller than the sum of its proper divisors (54837944).

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

47983096 is a wasteful number, since it uses less digits than its factorization.

47983096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 856854 (or 856850 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 46.

The square root of 47983096 is about 6926.9831817321. The cubic root of 47983096 is about 363.3814516039.

The spelling of 47983096 in words is "forty-seven million, nine hundred eighty-three thousand, ninety-six".

Divisors: 1 2 4 7 8 14 28 56 856841 1713682 3427364 5997887 6854728 11995774 23991548 47983096