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48943355 = 542123251
BaseRepresentation
bin1011101010110…
…1000011111011
310102002120122212
42322231003323
5100012141410
64505005335
71133003666
oct272550373
9112076585
1048943355
112569995a
121448384b
13a1a8486
1467006dd
15446bb05
hex2ead0fb

48943355 has 8 divisors (see below), whose sum is σ = 58874064. Its totient is φ = 39060000.

The previous prime is 48943343. The next prime is 48943369. The reversal of 48943355 is 55334984.

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

It is not a de Polignac number, because 48943355 - 24 = 48943339 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9521 + ... + 13730.

It is an arithmetic number, because the mean of its divisors is an integer number (7359258).

Almost surely, 248943355 is an apocalyptic number.

48943355 is a deficient number, since it is larger than the sum of its proper divisors (9930709).

48943355 is a wasteful number, since it uses less digits than its factorization.

48943355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23677.

The product of its digits is 259200, while the sum is 41.

The square root of 48943355 is about 6995.9527585598. The cubic root of 48943355 is about 365.7895088954.

The spelling of 48943355 in words is "forty-eight million, nine hundred forty-three thousand, three hundred fifty-five".

Divisors: 1 5 421 2105 23251 116255 9788671 48943355