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30013744316 = 2264811157759
BaseRepresentation
bin11011111100111101…
…010110010010111100
32212110201011012000212
4123330331112102330
5442432004304231
621442122411552
72111524421513
oct337475262274
985421135025
1030013744316
1111801a81376
125997660bb8
132aa419802a
14164a1c567a
15ba9e4142b
hex6fcf564bc

30013744316 has 12 divisors (see below), whose sum is σ = 52532202240. Its totient is φ = 15004543680.

The previous prime is 30013744301. The next prime is 30013744333. The reversal of 30013744316 is 61344731003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 552956 + ... + 604803.

It is an arithmetic number, because the mean of its divisors is an integer number (4377683520).

Almost surely, 230013744316 is an apocalyptic number.

It is an amenable number.

30013744316 is a deficient number, since it is larger than the sum of its proper divisors (22518457924).

30013744316 is a wasteful number, since it uses less digits than its factorization.

30013744316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1164244 (or 1164242 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 32.

The spelling of 30013744316 in words is "thirty billion, thirteen million, seven hundred forty-four thousand, three hundred sixteen".

Divisors: 1 2 4 6481 12962 25924 1157759 2315518 4631036 7503436079 15006872158 30013744316