70008985 (number)

70008985 is an odd 8-digits composite number following 70008984 and preceding 70008986. In scientific notation, it is written as 7.0008985 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 55844400 positive integers (up to 70008985) that are relatively prime to 70008985.

Interesting facts

Basic properties

Name

Name seventy million eight thousand nine hundred eighty-five

Notation

Scientific notation 7.0008985 × 10^7
Engineering notation 7.0008985 × 10^6

Prime Factorization of 70008985

Prime Factorization 5 × 347 × 40351

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 70008985
Product of the distinct prime numbers

The prime factorization of 70008985 is 5 × 347 × 40351. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 7, 98, 578, 455, 4549, 3051, 1716, 33070, 461636, 930656, 6552038, 3797717, 52192468, 496998, 170053742, 617671235, 5070025320, 9386267072

Basic calculations (n = 70008985)

Multiplication

n×y
n×2 140017970
n×3 210026955
n×4 280035940
n×5 350044925

Division

n÷y
n÷2 35004492.5
n÷3 23336328.333333
n÷3 17502246.25
n÷5 14001797

Exponentiation

ny
n2 4901257980730225
n3 3.4313209645407E+23
n4 2.4022329793672E+31
n5 1.6817789261902E+39

Nth Root

y√n
2√n 8367.1372045641
3√n 412.14616243999
4√n 91.472056960386
5√n 37.070697390429

Divisors of 70008985

1, 5, 347, 1735, 40351, 201755, 14001797, 70008985

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 -70008984
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 70008985 can be divided by 8 positive divisors. The sum of these divisors (counting 70008985) is 1, the average is 0.125.

Base conversion 70008985

Base System Value
2 Binary 100001011000100000010011001
3 Ternary 11212201211021101
4 Quaternary 10023010002121
5 Quinary 120410241420
6 Senary 10540311401
8 Octal 413040231
10 Decimal 70008985
12 Duodecimal 1b542561
16 Hexadecimal 42c4099
20 Vigesimal 11hb295
36 Base36 15oja1

Cryptographic Hash Functions

md5 dfb812d115470d05ba3d11ea88b5a6ae
sha1 e5e508c22e7470e966a08d84f86ba3b7dc2f2f4d
sha256 6ee5240f936912e0dd2ee3dfd8a5409517c69e81b227e2f9bf101598bc6f2aae
sha512 ebd76a3a0d195ce67deb928b83e686c055f6b14af8ba1c448ca176b9f56271f730f17bfcb93207047b465e2bf0bc9cbd627636c878c61df73872815ad8e6ed9a
ripemd-160 c75294749888e3b64a60a089797e26fbcb36083b

70008985 as geometric shapes

Circle

Radius = n
Diameter 140017970
Circumference 439879425.92256
Area 1.539775606561E+16

Sphere

Radius = n
Volume 1.4373083645746E+24
Surface area 6.1591024262442E+16
Circumference 439879425.92256

Square

Length = n
Perimeter 280035940
Area 4901257980730225
Diagonal 99007656.074975

Cube

Length = n
Surface area 29407547884381350
Volume 3.4313209645407E+23
Space diagonal 121259119.00633

Equilateral Triangle

Length = n
Perimeter 210026955
Area 2.1223069609068E+15
Altitude 60629559.503164

Triangular Pyramid

Length = n
Surface area 2.1223069609068E+15
Volume 4.0438505374239E+22
Height 33002552.024992