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48773134 = 2131186157
BaseRepresentation
bin1011101000001…
…1100000001110
310101202221011101
42322003200032
544441220014
64501213314
71131364504
oct272034016
9111687141
1048773134
1125592a83
121440123a
13a148b57
146698674
154436474
hex2e8380e

48773134 has 8 divisors (see below), whose sum is σ = 73718568. Its totient is φ = 24200280.

The previous prime is 48773129. The next prime is 48773159. The reversal of 48773134 is 43137784.

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

It is a junction number, because it is equal to n+sod(n) for n = 48773093 and 48773102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92817 + ... + 93340.

It is an arithmetic number, because the mean of its divisors is an integer number (9214821).

Almost surely, 248773134 is an apocalyptic number.

48773134 is a deficient number, since it is larger than the sum of its proper divisors (24945434).

48773134 is a wasteful number, since it uses less digits than its factorization.

48773134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186290.

The product of its digits is 56448, while the sum is 37.

The square root of 48773134 is about 6983.7764855413. The cubic root of 48773134 is about 365.3649542917.

The spelling of 48773134 in words is "forty-eight million, seven hundred seventy-three thousand, one hundred thirty-four".

Divisors: 1 2 131 262 186157 372314 24386567 48773134