940190987 (number)

940190987 is an odd 9-digits composite number following 940190986 and preceding 940190988. In scientific notation, it is written as 9.40190987 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 884568960 positive integers (up to 940190987) that are relatively prime to 940190987.

Interesting facts

Basic properties

Name

Name nine hundred forty million one hundred ninety thousand nine hundred eighty-seven

Notation

Scientific notation 9.40190987 × 10^8
Engineering notation 9.40190987 × 10^6

Prime Factorization of 940190987

Prime Factorization 23 × 61 × 670129

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 940190987
Product of the distinct prime numbers

The prime factorization of 940190987 is 23 × 61 × 670129. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 58, 55, 892, 946, 3516, 8312, 51680, 31074, 372355, 630922, 2757207, 3535086, 60371518, 18683023, 418470377, 660957637, 5489854276, 2640394035

Basic calculations (n = 940190987)

Multiplication

n×y
n×2 1880381974
n×3 2820572961
n×4 3760763948
n×5 4700954935

Division

n÷y
n÷2 470095493.5
n÷3 313396995.66667
n÷3 235047746.75
n÷5 188038197.4

Exponentiation

ny
n2 883959092036034169
n3 8.3109037120898E+26
n4 7.8138367639317E+35
n5 7.3464988993378E+44

Nth Root

y√n
2√n 30662.533929863
3√n 979.65244756055
4√n 175.10720696152
5√n 62.3222632846

Divisors of 940190987

1, 23, 61, 1403, 670129, 15412967, 40877869, 940190987

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 -940190986
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 940190987 can be divided by 8 positive divisors. The sum of these divisors (counting 940190987) is 1, the average is 0.125.

Base conversion 940190987

Base System Value
2 Binary 111000000010100010110100001011
3 Ternary 2102112010122120102
4 Quaternary 320002202310023
5 Quinary 3411142102422
6 Senary 233143320015
8 Octal 7002426413
10 Decimal 940190987
12 Duodecimal 222a5000b
16 Hexadecimal 380a2d0b
20 Vigesimal edg3h97
36 Base36 fjrk0b

Cryptographic Hash Functions

md5 148b27d25365506a7a1c91ef367be14d
sha1 fe9e82d9290babe2b712818dbc2cf024fe290c69
sha256 0b45bcd272c1bd24497e99cdde4576e02bea0224f6771617d7bb2ced2d85cd0d
sha512 2f18a48af18aa1c49cc6009dfff2f09f91e9c8d2f26c187851b783e4fd090f6d00a2a3b1d97ddfdf914502351951165c7961555de57f2dda348fa7fd622de68e
ripemd-160 e183860db03559f683d65d593bdb38d7fdbc7d66

940190987 as geometric shapes

Circle

Radius = n
Diameter 1880381974
Circumference 5907394195.4611
Area 2.7770393896143E+18

Sphere

Radius = n
Volume 3.4812632062125E+27
Surface area 1.1108157558457E+19
Circumference 5907394195.4611

Square

Length = n
Perimeter 3760763948
Area 883959092036034169
Diagonal 1329630845.0363

Cube

Length = n
Surface area 5303754552216205014
Volume 8.3109037120898E+26
Space diagonal 1628458558.3023

Equilateral Triangle

Length = n
Perimeter 2820572961
Area 3.8276551480472E+17
Altitude 814229279.15116

Triangular Pyramid

Length = n
Surface area 3.8276551480472E+17
Volume 9.7944939543453E+25
Height 443210281.67878