7218667968 (number)

7218667968 is an even 10-digits composite number following 7218667967 and preceding 7218667969. In scientific notation, it is written as 7.218667968 × 10^9. The sum of its digits is 60. It has a total of 9 prime factors and 56 positive divisors. There are 2402830080 positive integers (up to 7218667968) that are relatively prime to 7218667968.

Interesting facts

Basic properties

Name

Name seven billion two hundred eighteen million six hundred sixty-seven thousand nine hundred sixty-eight

Notation

Scientific notation 7.218667968 × 10^9
Engineering notation 7.218667968 × 10^9

Prime Factorization of 7218667968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 719 × 52291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 225583374
Product of the distinct prime numbers

The prime factorization of 7218667968 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 719 × 52291. Since it has a total of 9 prime factors.

Most popular turbo-numbers

8, 4, 98, 81, 621, 603, 7350, 5356, 51288, 61479, 498744, 710856, 4162314, 3982131, 25395256, 20508472, 192646013, 240601581, 1337911753, 9623759169

Basic calculations (n = 7218667968)

Multiplication

n×y
n×2 14437335936
n×3 21656003904
n×4 28874671872
n×5 36093339840

Division

n÷y
n÷2 3609333984
n÷3 2406222656
n÷3 1804666992
n÷5 1443733593.6

Exponentiation

ny
n2 5.2109167232229E+19
n3 3.7615877633845E+29
n4 2.7153653096364E+39
n5 1.9601320582091E+49

Nth Root

y√n
2√n 84962.744588437
3√n 1932.6461923771
4√n 291.48369523601
5√n 93.689606147708

Divisors of 7218667968

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 719, 1438, 2157, 2876, 4314, 5752, 8628, 11504, 17256, 23008, 34512, 46016, 52291, 69024, 104582, 138048, 156873, 209164, 313746, 418328, 627492, 836656, 1254984, 1673312, 2509968, 3346624, 5019936, 10039872, 37597229, 75194458, 112791687, 150388916, 225583374, 300777832, 451166748, 601555664, 902333496, 1203111328, 1804666992, 2406222656, 3609333984, 7218667968

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7218667967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7218667968 can be divided by 56 positive divisors. The sum of these divisors (counting 7218667968) is 1, the average is 0.017857142857143.

Base conversion 7218667968

Base System Value
2 Binary 110101110010001000010000111000000
3 Ternary 200122002012022211220
4 Quaternary 12232101002013000
5 Quinary 104240434333333
6 Senary 3152145035040
8 Octal 65621020700
10 Decimal 7218667968
12 Duodecimal 1495625a80
16 Hexadecimal 1ae4421c0
20 Vigesimal 5cfgd9i8
36 Base36 3bdt3uo

Cryptographic Hash Functions

md5 bbed954a6913d1f68563183a97596abb
sha1 e660a8e378e04092d7d39535c6356af8340fd21a
sha256 88db9acd5fa46bdb4f316a65e002f9849a7adf02831ea36897810ef9757644cc
sha512 fc3a84ac4f50fa7c93203fbbd232a91b7ee84b8347b55c42a36c389107363329d80564ea632ce0297c36c7194b60c2a87e128340f9eda2b1877c749160975f0f
ripemd-160 4a352762cb2cc180fc94e5d6fd0f9859ccf5455a

7218667968 as geometric shapes

Circle

Radius = n
Diameter 14437335936
Circumference 45356228513.946
Area 1.6370577696145E+20

Sphere

Radius = n
Volume 1.5756501977709E+30
Surface area 6.5482310784581E+20
Circumference 45356228513.946

Square

Length = n
Perimeter 28874671872
Area 5.2109167232229E+19
Diagonal 10208738142.614

Cube

Length = n
Surface area 3.1265500339338E+20
Volume 3.7615877633845E+29
Space diagonal 12503099683.546

Equilateral Triangle

Length = n
Perimeter 21656003904
Area 2.2563931296581E+19
Altitude 6251549841.773

Triangular Pyramid

Length = n
Surface area 2.2563931296581E+19
Volume 4.4330736925292E+28
Height 3402912714.2046