Search a number
-
+
48510214 = 2172949199
BaseRepresentation
bin1011100100001…
…1010100000110
310101021120111121
42321003110012
544404311324
64451424154
71126221124
oct271032406
9111246447
1048510214
1125423495
12142b505a
13a08628c
14662a914
1543d35e4
hex2e43506

48510214 has 16 divisors (see below), whose sum is σ = 79704000. Its totient is φ = 22040704.

The previous prime is 48510181. The next prime is 48510223. The reversal of 48510214 is 41201584.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23614 + ... + 25585.

It is an arithmetic number, because the mean of its divisors is an integer number (4981500).

Almost surely, 248510214 is an apocalyptic number.

48510214 is a deficient number, since it is larger than the sum of its proper divisors (31193786).

48510214 is a wasteful number, since it uses less digits than its factorization.

48510214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49247.

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 48510214 is about 6964.9274224503. The cubic root of 48510214 is about 364.7072500928.

Adding to 48510214 its reverse (41201584), we get a palindrome (89711798).

The spelling of 48510214 in words is "forty-eight million, five hundred ten thousand, two hundred fourteen".

Divisors: 1 2 17 29 34 58 493 986 49199 98398 836383 1426771 1672766 2853542 24255107 48510214