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5015042011 = 76771058249
BaseRepresentation
bin1001010101110101…
…10111011111011011
3110221111200112022201
410222322313133123
540232322321021
62145345431031
7235164103510
oct45272673733
913844615281
105015042011
112143951321
12b7b63b477
1361bcc73a5
14358099307
151e5428591
hex12aeb77db

5015042011 has 8 divisors (see below), whose sum is σ = 5739948000. Its totient is φ = 4292253888.

The previous prime is 5015041951. The next prime is 5015042017. The reversal of 5015042011 is 1102405105.

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

It is a cyclic number.

It is not a de Polignac number, because 5015042011 - 211 = 5015039963 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 5015042011.

It is not an unprimeable number, because it can be changed into a prime (5015042017) 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, 524386 + ... + 533863.

It is an arithmetic number, because the mean of its divisors is an integer number (717493500).

Almost surely, 25015042011 is an apocalyptic number.

5015042011 is a deficient number, since it is larger than the sum of its proper divisors (724905989).

5015042011 is a wasteful number, since it uses less digits than its factorization.

5015042011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1058933.

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 5015042011 is about 70816.9613228356. The cubic root of 5015042011 is about 1711.6889951105.

Adding to 5015042011 its reverse (1102405105), we get a palindrome (6117447116).

The spelling of 5015042011 in words is "five billion, fifteen million, forty-two thousand, eleven".

Divisors: 1 7 677 4739 1058249 7407743 716434573 5015042011