8434996985 (number)

8434996985 is an odd 10-digits composite number following 8434996984 and preceding 8434996986. In scientific notation, it is written as 8.434996985 × 10^9. The sum of its digits is 65. It has a total of 3 prime factors and 8 positive divisors. There are 6515307904 positive integers (up to 8434996985) that are relatively prime to 8434996985.

Interesting facts

Basic properties

Name

Name eight billion four hundred thirty-four million nine hundred ninety-six thousand nine hundred eighty-five

Notation

Scientific notation 8.434996985 × 10^9
Engineering notation 8.434996985 × 10^9

Prime Factorization of 8434996985

Prime Factorization 5 × 29 × 58172393

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8434996985
Product of the distinct prime numbers

The prime factorization of 8434996985 is 5 × 29 × 58172393. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 93, 83, 660, 190, 4029, 15, 53964, 50069, 601979, 375260, 9892540, 6883230, 2127114, 55762170, 861716754, 111528043, 4328762190, 1542228190

Basic calculations (n = 8434996985)

Multiplication

n×y
n×2 16869993970
n×3 25304990955
n×4 33739987940
n×5 42174984925

Division

n÷y
n÷2 4217498492.5
n÷3 2811665661.6667
n÷3 2108749246.25
n÷5 1686999397

Exponentiation

ny
n2 7.1149174136959E+19
n3 6.0014306933049E+29
n4 5.0622049803713E+39
n5 4.2699683746884E+49

Nth Root

y√n
2√n 91842.239655836
3√n 2035.6118820768
4√n 303.05484595339
5√n 96.653366711257

Divisors of 8434996985

1, 5, 29, 145, 58172393, 290861965, 1686999397, 8434996985

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8434996984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8434996985 can be divided by 8 positive divisors. The sum of these divisors (counting 8434996985) is 1, the average is 0.125.

Base conversion 8434996985

Base System Value
2 Binary 111110110110000111101011011111001
3 Ternary 210202211221020120202
4 Quaternary 13312300331123321
5 Quinary 114233324400420
6 Senary 3512555131545
8 Octal 76660753371
10 Decimal 8434996985
12 Duodecimal 1774a43bb5
16 Hexadecimal 1f6c3d6f9
20 Vigesimal 6bfiec95
36 Base36 3vhz9bt

Cryptographic Hash Functions

md5 370f4ff18a6d7072c90e132532c4e0e1
sha1 28994216554ad3545b9235a58f6e35c85ee8d738
sha256 9651ab397660a193f71d8ca0cbcf7fa0f406e464c73a052ea1fab4cfa70cff68
sha512 b1ce78b1e8b69cf4c2f990a5bd470e3e4e81c732844282e7fd8022b34a0d207224813b57fd19175d104f5acca8ffd8af291c87017d5e8bc162e1bbb3ae227f7b
ripemd-160 a47ae791d3b0dd662b19ac918cf31936f2d4b952

8434996985 as geometric shapes

Circle

Radius = n
Diameter 16869993970
Circumference 52998649122.256
Area 2.2352172277765E+20

Sphere

Radius = n
Volume 2.513873410282E+30
Surface area 8.9408689111061E+20
Circumference 52998649122.256

Square

Length = n
Perimeter 33739987940
Area 7.1149174136959E+19
Diagonal 11928887134.763

Cube

Length = n
Surface area 4.2689504482175E+20
Volume 6.0014306933049E+29
Space diagonal 14609843339.71

Equilateral Triangle

Length = n
Perimeter 25304990955
Area 3.0808496130445E+19
Altitude 7304921669.8551

Triangular Pyramid

Length = n
Surface area 3.0808496130445E+19
Volume 7.072753900095E+28
Height 3976295711.5877