Search a number
-
+
48632463 = 32111074591
BaseRepresentation
bin1011100110000…
…1001010001111
310101111210012100
42321201022033
544422214323
64454210143
71130240415
oct271411217
9111453170
1048632463
11254a7320
1214353953
13a0c9b09
14665d2b5
154409943
hex2e6128f

48632463 has 24 divisors (see below), whose sum is σ = 77366016. Its totient is φ = 29192400.

The previous prime is 48632453. The next prime is 48632471. The reversal of 48632463 is 36423684.

It is a happy number.

48632463 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48632463 - 25 = 48632431 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48632443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8298 + ... + 12888.

It is an arithmetic number, because the mean of its divisors is an integer number (3223584).

Almost surely, 248632463 is an apocalyptic number.

48632463 is a deficient number, since it is larger than the sum of its proper divisors (28733553).

48632463 is a wasteful number, since it uses less digits than its factorization.

48632463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4715 (or 4712 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

The square root of 48632463 is about 6973.6979429855. The cubic root of 48632463 is about 365.0133553630.

The spelling of 48632463 in words is "forty-eight million, six hundred thirty-two thousand, four hundred sixty-three".

Divisors: 1 3 9 11 33 99 107 321 963 1177 3531 4591 10593 13773 41319 50501 151503 454509 491237 1473711 4421133 5403607 16210821 48632463