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3050087040 = 2732571113232
BaseRepresentation
bin1011010111001100…
…1010001010000000
321212120021110211200
42311303022022000
522221310241130
61222353541200
7135404212020
oct26563121200
97776243750
103050087040
1113257705a0
12711574800
13397ba0440
1420d123a80
1512cb89760
hexb5cca280

3050087040 has 1152 divisors, whose sum is σ = 14782884480. Its totient is φ = 559595520.

The previous prime is 3050087039. The next prime is 3050087041. The reversal of 3050087040 is 407800503.

It is an interprime number because it is at equal distance from previous prime (3050087039) and next prime (3050087041).

It is a tau number, because it is divible by the number of its divisors (1152).

It is a junction number, because it is equal to n+sod(n) for n = 3050086995 and 3050087013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3050087041) 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 143 ways as a sum of consecutive naturals, for example, 132612469 + ... + 132612491.

It is an arithmetic number, because the mean of its divisors is an integer number (12832365).

Almost surely, 23050087040 is an apocalyptic number.

3050087040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3050087040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7391442240).

3050087040 is an abundant number, since it is smaller than the sum of its proper divisors (11732797440).

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

3050087040 is a wasteful number, since it uses less digits than its factorization.

3050087040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102 (or 64 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 3050087040 is about 55227.5931034478. The cubic root of 3050087040 is about 1450.2317568519.

Adding to 3050087040 its reverse (407800503), we get a palindrome (3457887543).

The spelling of 3050087040 in words is "three billion, fifty million, eighty-seven thousand, forty".