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48671883 = 3213415999
BaseRepresentation
bin1011100110101…
…0110010001011
310101120210021100
42321222302023
544430000013
64455112443
71130463351
oct271526213
9111523240
1048671883
11255239a7
1214372723
13a111a40
14666d7d1
154416473
hex2e6ac8b

48671883 has 12 divisors (see below), whose sum is σ = 75712000. Its totient is φ = 29951856.

The previous prime is 48671881. The next prime is 48671897. The reversal of 48671883 is 38817684.

It is not a de Polignac number, because 48671883 - 21 = 48671881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48671881) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 207883 + ... + 208116.

Almost surely, 248671883 is an apocalyptic number.

48671883 is a deficient number, since it is larger than the sum of its proper divisors (27040117).

48671883 is a wasteful number, since it uses less digits than its factorization.

48671883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416018 (or 416015 counting only the distinct ones).

The product of its digits is 258048, while the sum is 45.

The square root of 48671883 is about 6976.5237045394. The cubic root of 48671883 is about 365.1119516476. Note that the first 3 decimals are identical.

The spelling of 48671883 in words is "forty-eight million, six hundred seventy-one thousand, eight hundred eighty-three".

Divisors: 1 3 9 13 39 117 415999 1247997 3743991 5407987 16223961 48671883