31190160 (number)

31190160 is an even 8-digits composite number following 31190159 and preceding 31190161. In scientific notation, it is written as 3.1190160 × 10^7. The sum of its digits is 21. It has a total of 7 prime factors and 40 positive divisors. There are 8317312 positive integers (up to 31190160) that are relatively prime to 31190160.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred ninety thousand one hundred sixty

Notation

Scientific notation 3.1190160 × 10^7
Engineering notation 3.1190160 × 10^6

Prime Factorization of 31190160

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 129959

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3898770
Product of the distinct prime numbers

The prime factorization of 31190160 is 2 × 2 × 2 × 2 × 3 × 5 × 129959. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 7, 52, 52, 40, 929, 7789, 8437, 5258, 85617, 147818, 284782, 621268, 9286379, 82855229, 51446690, 866220575, 781156879, 2792757942, 7474356181

Basic calculations (n = 31190160)

Multiplication

n×y
n×2 62380320
n×3 93570480
n×4 124760640
n×5 155950800

Division

n÷y
n÷2 15595080
n÷3 10396720
n÷3 7797540
n÷5 6238032

Exponentiation

ny
n2 972826080825600
n3 3.0342601113123E+22
n4 9.463905835345E+29
n5 2.9518073722934E+37

Nth Root

y√n
2√n 5584.8151267522
3√n 314.77908420661
4√n 74.731620661887
5√n 31.535775883075

Divisors of 31190160

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 129959, 259918, 389877, 519836, 649795, 779754, 1039672, 1299590, 1559508, 1949385, 2079344, 2599180, 3119016, 3898770, 5198360, 6238032, 7797540, 10396720, 15595080, 31190160

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31190159
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31190160 can be divided by 40 positive divisors. The sum of these divisors (counting 31190160) is 1, the average is 0.025.

Base conversion 31190160

Base System Value
2 Binary 1110110111110110010010000
3 Ternary 2011200121212010
4 Quaternary 1312332302100
5 Quinary 30441041120
6 Senary 3032302520
8 Octal 166766220
10 Decimal 31190160
12 Duodecimal a541a40
16 Hexadecimal 1dbec90
20 Vigesimal 9eif80
36 Base36 ikihc

Cryptographic Hash Functions

md5 41e0a914fb6110168d7c85832b0440b4
sha1 e74e3953c5d9d03c615631750570356c35928e1c
sha256 52694500993fcca5a25d9a31c2c94c6c156f15ab8b29222cd9ed00915a35f3bb
sha512 c8d2e8af8937409f14d749679b90cc3f95fb3627a71e08ece4fdc8e79e6b9836015582df482a66807c40d4db48be07b83e23d9e13ff70bf6dcaec6d9dd403a45
ripemd-160 c070cccda8d3ce1f10bb9afe551017756fbdc605

31190160 as geometric shapes

Circle

Radius = n
Diameter 62380320
Circumference 195973555.04058
Area 3.0562232687423E+15

Sphere

Radius = n
Volume 1.2709879033039E+23
Surface area 1.2224893074969E+16
Circumference 195973555.04058

Square

Length = n
Perimeter 124760640
Area 972826080825600
Diagonal 44109547.284587

Cube

Length = n
Surface area 5836956484953600
Volume 3.0342601113123E+22
Space diagonal 54022941.816202

Equilateral Triangle

Length = n
Perimeter 93570480
Area 4.2124604972951E+14
Altitude 27011470.908101

Triangular Pyramid

Length = n
Surface area 4.2124604972951E+14
Volume 3.5759098343213E+21
Height 14703182.428196