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5011616172 = 22313119716183
BaseRepresentation
bin1001010101011011…
…10011000110101100
3110221021020110221210
410222231303012230
540230433204142
62145144154420
7235123014603
oct45255630654
913837213853
105011616172
112141a21452
12b7a468a10
1361b397c74
14357846a3a
151e4e9d49c
hex12ab731ac

5011616172 has 48 divisors (see below), whose sum is σ = 11843580672. Its totient is φ = 1649269440.

The previous prime is 5011616171. The next prime is 5011616177. The reversal of 5011616172 is 2716161105.

It is not an unprimeable number, because it can be changed into a prime (5011616171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 301593 + ... + 317775.

It is an arithmetic number, because the mean of its divisors is an integer number (246741264).

Almost surely, 25011616172 is an apocalyptic number.

It is an amenable number.

5011616172 is an abundant number, since it is smaller than the sum of its proper divisors (6831964500).

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

5011616172 is a wasteful number, since it uses less digits than its factorization.

5011616172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16518 (or 16516 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 30.

The square root of 5011616172 is about 70792.7692070313. The cubic root of 5011616172 is about 1711.2991474841.

Adding to 5011616172 its reverse (2716161105), we get a palindrome (7727777277).

The spelling of 5011616172 in words is "five billion, eleven million, six hundred sixteen thousand, one hundred seventy-two".

Divisors: 1 2 3 4 6 12 131 197 262 393 394 524 591 786 788 1182 1572 2364 16183 25807 32366 48549 51614 64732 77421 97098 103228 154842 194196 309684 2119973 3188051 4239946 6359919 6376102 8479892 9564153 12719838 12752204 19128306 25439676 38256612 417634681 835269362 1252904043 1670538724 2505808086 5011616172