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48793774 = 2171435111
BaseRepresentation
bin1011101000100…
…0100010101110
310101210222110211
42322020202232
544442400044
64501453034
71131511621
oct272104256
9111728424
1048793774
11255a7537
121441117a
13a155373
1466a1db8
15443c634
hex2e888ae

48793774 has 8 divisors (see below), whose sum is σ = 77496048. Its totient is φ = 22961760.

The previous prime is 48793769. The next prime is 48793793. The reversal of 48793774 is 47739784.

48793774 is nontrivially palindromic in base 4.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 717522 + ... + 717589.

It is an arithmetic number, because the mean of its divisors is an integer number (9687006).

Almost surely, 248793774 is an apocalyptic number.

48793774 is a deficient number, since it is larger than the sum of its proper divisors (28702274).

48793774 is a wasteful number, since it uses less digits than its factorization.

48793774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1435130.

The product of its digits is 1185408, while the sum is 49.

The square root of 48793774 is about 6985.2540397612. The cubic root of 48793774 is about 365.4164858661.

It can be divided in two parts, 4879 and 3774, that multiplied together give a triangular number (18413346 = T6068).

The spelling of 48793774 in words is "forty-eight million, seven hundred ninety-three thousand, seven hundred seventy-four".

Divisors: 1 2 17 34 1435111 2870222 24396887 48793774