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48614493 = 3131123701
BaseRepresentation
bin1011100101110…
…0110001011101
310101110212112210
42321130301131
544421130433
64453551033
71130134134
oct271346135
9111425483
1048614493
1125494874
1214345479
13a0c1895
14665691b
154404463
hex2e5cc5d

48614493 has 8 divisors (see below), whose sum is σ = 65314656. Its totient is φ = 32162000.

The previous prime is 48614471. The next prime is 48614507. The reversal of 48614493 is 39441684.

It is a happy number.

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 48614493 - 26 = 48614429 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48614413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61458 + ... + 62243.

It is an arithmetic number, because the mean of its divisors is an integer number (8164332).

Almost surely, 248614493 is an apocalyptic number.

It is an amenable number.

48614493 is a deficient number, since it is larger than the sum of its proper divisors (16700163).

48614493 is a wasteful number, since it uses less digits than its factorization.

48614493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123835.

The product of its digits is 82944, while the sum is 39.

The square root of 48614493 is about 6972.4094113871. The cubic root of 48614493 is about 364.9683915832.

The spelling of 48614493 in words is "forty-eight million, six hundred fourteen thousand, four hundred ninety-three".

Divisors: 1 3 131 393 123701 371103 16204831 48614493