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3050303763 = 31378212917
BaseRepresentation
bin1011010111001111…
…1111000100010011
321212120200111010110
42311303333010103
522221334210023
61222402332403
7135406103613
oct26563770423
97776614113
103050303763
1113258a9401
1271165a103
13397c47c90
1420d17ca43
1512cbcda93
hexb5cff113

3050303763 has 8 divisors (see below), whose sum is σ = 4379923408. Its totient is φ = 1877109984.

The previous prime is 3050303747. The next prime is 3050303777. The reversal of 3050303763 is 3673030503.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3050303763 - 24 = 3050303747 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3050303763.

It is not an unprimeable number, because it can be changed into a prime (3050303783) 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 7 ways as a sum of consecutive naturals, for example, 39106420 + ... + 39106497.

It is an arithmetic number, because the mean of its divisors is an integer number (547490426).

Almost surely, 23050303763 is an apocalyptic number.

3050303763 is a deficient number, since it is larger than the sum of its proper divisors (1329619645).

3050303763 is a wasteful number, since it uses less digits than its factorization.

3050303763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78212933.

The product of its (nonzero) digits is 17010, while the sum is 30.

The square root of 3050303763 is about 55229.5551584475. Note that the first 3 decimals coincide. The cubic root of 3050303763 is about 1450.2661046295.

The spelling of 3050303763 in words is "three billion, fifty million, three hundred three thousand, seven hundred sixty-three".

Divisors: 1 3 13 39 78212917 234638751 1016767921 3050303763