Search a number
-
+
4967130752 = 27149260441
BaseRepresentation
bin1001010000001000…
…00110011010000000
3110211011112101102122
410220010012122000
540133041141002
62140514503412
7234042625523
oct45004063200
913734471378
104967130752
1121198a7941
12b67594b68
136120c092c
14351986bba
151e11126a2
hex128106680

4967130752 has 32 divisors (see below), whose sum is σ = 9961906500. Its totient is φ = 2466887680.

The previous prime is 4967130733. The next prime is 4967130757. The reversal of 4967130752 is 2570317694.

It can be written as a sum of positive squares in 2 ways, for example, as 4605522496 + 361608256 = 67864^2 + 19016^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is not an unprimeable number, because it can be changed into a prime (4967130757) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111149 + ... + 149292.

Almost surely, 24967130752 is an apocalyptic number.

It is an amenable number.

4967130752 is an abundant number, since it is smaller than the sum of its proper divisors (4994775748).

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

4967130752 is a wasteful number, since it uses less digits than its factorization.

4967130752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260604 (or 260592 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 44.

The square root of 4967130752 is about 70477.8742017663. The cubic root of 4967130752 is about 1706.2206641640.

The spelling of 4967130752 in words is "four billion, nine hundred sixty-seven million, one hundred thirty thousand, seven hundred fifty-two".

Divisors: 1 2 4 8 16 32 64 128 149 298 596 1192 2384 4768 9536 19072 260441 520882 1041764 2083528 4167056 8334112 16668224 33336448 38805709 77611418 155222836 310445672 620891344 1241782688 2483565376 4967130752