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3052250949 = 311234021411
BaseRepresentation
bin1011010111101101…
…1010011101000101
321212201100102011110
42311323122131011
522222334012244
61222512155233
7135431463546
oct26573323505
97781312143
103052250949
111326a09350
12712238b19
1339847a367
1420d5284cd
1512ce659b9
hexb5eda745

3052250949 has 16 divisors (see below), whose sum is σ = 4632666624. Its totient is φ = 1769420400.

The previous prime is 3052250947. The next prime is 3052250977. The reversal of 3052250949 is 9490522503.

It is not a de Polignac number, because 3052250949 - 21 = 3052250947 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3052250947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2009947 + ... + 2011464.

It is an arithmetic number, because the mean of its divisors is an integer number (289541664).

Almost surely, 23052250949 is an apocalyptic number.

It is an amenable number.

3052250949 is a deficient number, since it is larger than the sum of its proper divisors (1580415675).

3052250949 is a wasteful number, since it uses less digits than its factorization.

3052250949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4021448.

The product of its (nonzero) digits is 97200, while the sum is 39.

The square root of 3052250949 is about 55247.1804619928. The cubic root of 3052250949 is about 1450.5746353413.

The spelling of 3052250949 in words is "three billion, fifty-two million, two hundred fifty thousand, nine hundred forty-nine".

Divisors: 1 3 11 23 33 69 253 759 4021411 12064233 44235521 92492453 132706563 277477359 1017416983 3052250949