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48884693 = 1113341851
BaseRepresentation
bin1011101001111…
…0101111010101
310101222121012012
42322132233111
5100003302233
64503434005
71132340654
oct272365725
9111877165
1048884693
1125659880
1214455905
13a187870
1466c719b
154459548
hex2e9ebd5

48884693 has 8 divisors (see below), whose sum is σ = 57431136. Its totient is φ = 41022000.

The previous prime is 48884657. The next prime is 48884699. The reversal of 48884693 is 39648884.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 48884693 - 26 = 48884629 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48884699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170783 + ... + 171068.

It is an arithmetic number, because the mean of its divisors is an integer number (7178892).

Almost surely, 248884693 is an apocalyptic number.

It is an amenable number.

48884693 is a deficient number, since it is larger than the sum of its proper divisors (8546443).

48884693 is a wasteful number, since it uses less digits than its factorization.

48884693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341875.

The product of its digits is 1327104, while the sum is 50.

The square root of 48884693 is about 6991.7589346315. The cubic root of 48884693 is about 365.6433091180.

The spelling of 48884693 in words is "forty-eight million, eight hundred eighty-four thousand, six hundred ninety-three".

Divisors: 1 11 13 143 341851 3760361 4444063 48884693