Search a number
-
+
5482054949 = 747127131203
BaseRepresentation
bin1010001101100000…
…11000010100100101
3112011001110020122012
411012300120110211
542211401224244
62303551244005
7252564461330
oct50660302445
915131406565
105482054949
112363528028
12108bb19605
1369499c9c7
143a0105617
1522142789e
hex146c18525

5482054949 has 16 divisors (see below), whose sum is σ = 6448939008. Its totient is φ = 4562680752.

The previous prime is 5482054927. The next prime is 5482054951. The reversal of 5482054949 is 9494502845.

It is not a de Polignac number, because 5482054949 - 28 = 5482054693 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5482054897 and 5482054906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5482054909) 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 15 ways as a sum of consecutive naturals, for example, 23819 + ... + 107384.

It is an arithmetic number, because the mean of its divisors is an integer number (403058688).

Almost surely, 25482054949 is an apocalyptic number.

It is an amenable number.

5482054949 is a deficient number, since it is larger than the sum of its proper divisors (966884059).

5482054949 is a wasteful number, since it uses less digits than its factorization.

5482054949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131384.

The product of its (nonzero) digits is 2073600, while the sum is 50.

The square root of 5482054949 is about 74040.9005145129. The cubic root of 5482054949 is about 1763.2523098846.

The spelling of 5482054949 in words is "five billion, four hundred eighty-two million, fifty-four thousand, nine hundred forty-nine".

Divisors: 1 7 47 127 329 889 5969 41783 131203 918421 6166541 16662781 43165787 116639467 783150707 5482054949