Search a number
-
+
5067620712 = 23337111717923
BaseRepresentation
bin1001011100000110…
…11100000101101000
3111002011121210202000
410232003130011220
540334302330322
62154504411000
7236403031260
oct45603340550
914064553660
105067620712
1121705a34a0
12b95176a60
13629b7644b
143610647a0
151e9d623ac
hex12e0dc168

5067620712 has 256 divisors, whose sum is σ = 18583603200. Its totient is φ = 1238768640.

The previous prime is 5067620683. The next prime is 5067620773. The reversal of 5067620712 is 2170267605.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 273783 + ... + 291705.

It is an arithmetic number, because the mean of its divisors is an integer number (72592200).

Almost surely, 25067620712 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 5067620712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9291801600).

5067620712 is an abundant number, since it is smaller than the sum of its proper divisors (13515982488).

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

5067620712 is a wasteful number, since it uses less digits than its factorization.

5067620712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17973 (or 17963 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The square root of 5067620712 is about 71187.2229546848. Note that the first 3 decimals coincide. The cubic root of 5067620712 is about 1717.6501072061.

The spelling of 5067620712 in words is "five billion, sixty-seven million, six hundred twenty thousand, seven hundred twelve".