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3001300030 = 25319681613
BaseRepresentation
bin1011001011100100…
…0011010000111110
321202011110211122101
42302321003100332
522121313100110
61213452135314
7134242425601
oct26271032076
97664424571
103001300030
111300179153
126b916753a
1338aa4b1a1
14206864338
1512874e13a
hexb2e4343e

3001300030 has 16 divisors (see below), whose sum is σ = 5576609664. Its totient is φ = 1161793440.

The previous prime is 3001300013. The next prime is 3001300033. The reversal of 3001300030 is 300031003.

It is a happy number.

3001300030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3001300033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4840497 + ... + 4841116.

It is an arithmetic number, because the mean of its divisors is an integer number (348538104).

Almost surely, 23001300030 is an apocalyptic number.

3001300030 is a deficient number, since it is larger than the sum of its proper divisors (2575309634).

3001300030 is a wasteful number, since it uses less digits than its factorization.

3001300030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9681651.

The product of its (nonzero) digits is 27, while the sum is 10.

The square root of 3001300030 is about 54784.1220610498. The cubic root of 3001300030 is about 1442.4578699673.

Adding to 3001300030 its reverse (300031003), we get a palindrome (3301331033).

It can be divided in two parts, 3001 and 300030, that added together give a triangular number (303031 = T778).

The spelling of 3001300030 in words is "three billion, one million, three hundred thousand, thirty".

Divisors: 1 2 5 10 31 62 155 310 9681613 19363226 48408065 96816130 300130003 600260006 1500650015 3001300030