845432968 (number)

845432968 is an even 9-digits composite number following 845432967 and preceding 845432969. In scientific notation, it is written as 8.45432968 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 400468176 positive integers (up to 845432968) that are relatively prime to 845432968.

Interesting facts

Basic properties

Name

Name eight hundred forty-five million four hundred thirty-two thousand nine hundred sixty-eight

Notation

Scientific notation 8.45432968 × 10^8
Engineering notation 8.45432968 × 10^6

Prime Factorization of 845432968

Prime Factorization 2 × 2 × 2 × 19 × 5562059

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 211358242
Product of the distinct prime numbers

The prime factorization of 845432968 is 2 × 2 × 2 × 19 × 5562059. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 68, 56, 988, 298, 3410, 1479, 64908, 64356, 211832, 943815, 8900296, 6652273, 30916651, 69874587, 173626548, 961402023, 2219969820, 7830997562

Basic calculations (n = 845432968)

Multiplication

n×y
n×2 1690865936
n×3 2536298904
n×4 3381731872
n×5 4227164840

Division

n÷y
n÷2 422716484
n÷3 281810989.33333
n÷3 211358242
n÷5 169086593.6

Exponentiation

ny
n2 714756903381289024
n3 6.0427905022413E+26
n4 5.1087743093121E+35
n5 4.3191262271639E+44

Nth Root

y√n
2√n 29076.330029768
3√n 945.5686388468
4√n 170.51782906713
5√n 61.012080677108

Divisors of 845432968

1, 2, 4, 8, 19, 38, 76, 152, 5562059, 11124118, 22248236, 44496472, 105679121, 211358242, 422716484, 845432968

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -845432967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 845432968 can be divided by 16 positive divisors. The sum of these divisors (counting 845432968) is 1, the average is 0.0625.

Base conversion 845432968

Base System Value
2 Binary 110010011001000100100010001000
3 Ternary 2011220211110000011
4 Quaternary 302121010202020
5 Quinary 3212412323333
6 Senary 215520321304
8 Octal 6231044210
10 Decimal 845432968
12 Duodecimal 1b7173234
16 Hexadecimal 32644888
20 Vigesimal d43j288
36 Base36 dzck94

Cryptographic Hash Functions

md5 b5c7f952730a2c129e78da47d79b6c2c
sha1 87395f774e885d35cf2e34f8eb98dee85b06febc
sha256 3ef3831727bb7a3ca8a88fd2efc8bb2294da585fa3fa19be52ba96ef8b79dc87
sha512 3c1b16ef7dbefcb35329b7d638b5f545472c2ede093ae23b0c0c4d473a035255d3006f72b01c3bf9949d4469a7379ed536331d7b2c7b86c555ba6319aea97be3
ripemd-160 7446e63aa3f8d08fdd2f459995bd8fe4865c4104

845432968 as geometric shapes

Circle

Radius = n
Diameter 1690865936
Circumference 5312012002.7428
Area 2.2454750367652E+18

Sphere

Radius = n
Volume 2.5311981665365E+27
Surface area 8.981900147061E+18
Circumference 5312012002.7428

Square

Length = n
Perimeter 3381731872
Area 714756903381289024
Diagonal 1195622769.4229

Cube

Length = n
Surface area 4288541420287734144
Volume 6.0427905022413E+26
Space diagonal 1464332854.9698

Equilateral Triangle

Length = n
Perimeter 2536298904
Area 3.0949881792925E+17
Altitude 732166427.48488

Triangular Pyramid

Length = n
Surface area 3.0949881792925E+17
Volume 7.1214969023742E+25
Height 398540923.14098