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3002110030 = 25397756199
BaseRepresentation
bin1011001011110000…
…1001000001001110
321202012222222202101
42302330021001032
522122020010110
61213521345314
7134252341243
oct26274110116
97665888671
103002110030
111300681777
126b949823a
1338ac72a8a
142069d55ca
1512885e13a
hexb2f0904e

3002110030 has 16 divisors (see below), whose sum is σ = 5417416800. Its totient is φ = 1197817632.

The previous prime is 3002110003. The next prime is 3002110037. The reversal of 3002110030 is 300112003.

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

It is a junction number, because it is equal to n+sod(n) for n = 3002109989 and 3002110016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3002110037) 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, 374130 + ... + 382069.

It is an arithmetic number, because the mean of its divisors is an integer number (338588550).

Almost surely, 23002110030 is an apocalyptic number.

3002110030 is a deficient number, since it is larger than the sum of its proper divisors (2415306770).

3002110030 is a wasteful number, since it uses less digits than its factorization.

3002110030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 756603.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 3002110030 is about 54791.5142152505. The cubic root of 3002110030 is about 1442.5876232708.

Adding to 3002110030 its reverse (300112003), we get a palindrome (3302222033).

The spelling of 3002110030 in words is "three billion, two million, one hundred ten thousand, thirty".

Divisors: 1 2 5 10 397 794 1985 3970 756199 1512398 3780995 7561990 300211003 600422006 1501055015 3002110030