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48714780 = 22352927997
BaseRepresentation
bin1011100111010…
…1010000011100
310101122222010010
42321311100130
544432333110
64500043220
71131032412
oct271652034
9111588103
1048714780
1125553154
1214393510
13a12841a
1466812b2
154424020
hex2e7541c

48714780 has 48 divisors (see below), whose sum is σ = 141109920. Its totient is φ = 12542208.

The previous prime is 48714767. The next prime is 48714781. The reversal of 48714780 is 8741784.

48714780 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48714781) 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, 12259 + ... + 15738.

It is an arithmetic number, because the mean of its divisors is an integer number (2939790).

Almost surely, 248714780 is an apocalyptic number.

It is an amenable number.

48714780 is an abundant number, since it is smaller than the sum of its proper divisors (92395140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48714780 is a wasteful number, since it uses less digits than its factorization.

48714780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28038 (or 28036 counting only the distinct ones).

The product of its (nonzero) digits is 50176, while the sum is 39.

The square root of 48714780 is about 6979.5974095932. The cubic root of 48714780 is about 365.2191840467.

It can be divided in two parts, 48714 and 780, that added together give a palindrome (49494).

The spelling of 48714780 in words is "forty-eight million, seven hundred fourteen thousand, seven hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 20 29 30 58 60 87 116 145 174 290 348 435 580 870 1740 27997 55994 83991 111988 139985 167982 279970 335964 419955 559940 811913 839910 1623826 1679820 2435739 3247652 4059565 4871478 8119130 9742956 12178695 16238260 24357390 48714780