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5115101060 = 2253119741879
BaseRepresentation
bin1001100001110001…
…00011111110000100
3111012110222001112102
410300320203332010
540433431213220
62203322211232
7240520433036
oct46070437604
914173861472
105115101060
112195383153
12ba9053b18
1363695ba24
143674a3c56
151ee0e0775
hex130e23f84

5115101060 has 48 divisors (see below), whose sum is σ = 11144770560. Its totient is φ = 1969941120.

The previous prime is 5115101059. The next prime is 5115101071. The reversal of 5115101060 is 601015115.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101201 + ... + 143079.

It is an arithmetic number, because the mean of its divisors is an integer number (232182720).

Almost surely, 25115101060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5115101060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5572385280).

5115101060 is an abundant number, since it is smaller than the sum of its proper divisors (6029669500).

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

5115101060 is a wasteful number, since it uses less digits than its factorization.

5115101060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42116 (or 42114 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 20.

The square root of 5115101060 is about 71519.9347035496. The cubic root of 5115101060 is about 1722.9978658630.

Adding to 5115101060 its reverse (601015115), we get a palindrome (5716116175).

The spelling of 5115101060 in words is "five billion, one hundred fifteen million, one hundred one thousand, sixty".

Divisors: 1 2 4 5 10 20 31 62 124 155 197 310 394 620 788 985 1970 3940 6107 12214 24428 30535 41879 61070 83758 122140 167516 209395 418790 837580 1298249 2596498 5192996 6491245 8250163 12982490 16500326 25964980 33000652 41250815 82501630 165003260 255755053 511510106 1023020212 1278775265 2557550530 5115101060