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48786093 = 325420677
BaseRepresentation
bin1011101000011…
…0101010101101
310101210120221100
42322012222231
544442123333
64501353313
71131450336
oct272065255
9111716840
1048786093
11255a1794
1214408839
13a151a15
14669d28d
15443a213
hex2e86aad

48786093 has 6 divisors (see below), whose sum is σ = 70468814. Its totient is φ = 32524056.

The previous prime is 48786083. The next prime is 48786113. The reversal of 48786093 is 39068784.

It is a happy number.

48786093 is a `hidden beast` number, since 487 + 86 + 0 + 93 = 666.

It can be written as a sum of positive squares in only one way, i.e., 47858724 + 927369 = 6918^2 + 963^2 .

It is not a de Polignac number, because 48786093 - 24 = 48786077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48786083) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2710330 + ... + 2710347.

Almost surely, 248786093 is an apocalyptic number.

It is an amenable number.

48786093 is a deficient number, since it is larger than the sum of its proper divisors (21682721).

48786093 is a wasteful number, since it uses less digits than its factorization.

48786093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5420683 (or 5420680 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 48786093 is about 6984.7042170732. The cubic root of 48786093 is about 365.3973105282.

The spelling of 48786093 in words is "forty-eight million, seven hundred eighty-six thousand, ninety-three".

Divisors: 1 3 9 5420677 16262031 48786093