391093090 (number)

391093090 is an even 9-digits composite number following 391093089 and preceding 391093091. In scientific notation, it is written as 3.91093090 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 154743264 positive integers (up to 391093090) that are relatively prime to 391093090.

Interesting facts

Basic properties

Name

Name three hundred ninety-one million ninety-three thousand ninety

Notation

Scientific notation 3.91093090 × 10^8
Engineering notation 3.91093090 × 10^6

Prime Factorization of 391093090

Prime Factorization 2 × 5 × 109 × 599 × 599

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 652910
Product of the distinct prime numbers

The prime factorization of 391093090 is 2 × 5 × 109 × 599 × 599. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 72, 21, 36, 484, 6510, 2208, 83531, 26349, 584394, 958132, 8165120, 7554647, 86402609, 64341419, 932445420, 888256526, 1095556510, 8868687539

Basic calculations (n = 391093090)

Multiplication

n×y
n×2 782186180
n×3 1173279270
n×4 1564372360
n×5 1955465450

Division

n÷y
n÷2 195546545
n÷3 130364363.33333
n÷3 97773272.5
n÷5 78218618

Exponentiation

ny
n2 152953805045748100
n3 5.9819176242599E+25
n4 2.3394866477973E+34
n5 9.1495706210078E+42

Nth Root

y√n
2√n 19776.073675025
3√n 731.29630807134
4√n 140.62742860134
5√n 52.294501635448

Divisors of 391093090

1, 2, 5, 10, 109, 218, 545, 599, 1090, 1198, 2995, 5990, 65291, 130582, 326455, 358801, 652910, 717602, 1794005, 3588010, 39109309, 78218618, 195546545, 391093090

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -391093089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 391093090 can be divided by 24 positive divisors. The sum of these divisors (counting 391093090) is 1, the average is 0.041666666666667.

Base conversion 391093090

Base System Value
2 Binary 10111010011111001101101100010
3 Ternary 1000020220120212021
4 Quaternary 113103321231202
5 Quinary 1300104434330
6 Senary 102450252054
8 Octal 2723715542
10 Decimal 391093090
12 Duodecimal aab8702a
16 Hexadecimal 174f9b62
20 Vigesimal 6246cea
36 Base36 6guhcy

Cryptographic Hash Functions

md5 dfee06d15cd31f929560e4a133915d0c
sha1 46054aafda269533ac03ba398dd60a84a7f91e81
sha256 bdb20af0553d7d77a845bf408c360c3be5772f8765dc33ba00b3c5149fe0ce22
sha512 22ee17502750df82c5146e4b9aa422f34cc38ae0e8d500009bcc508983420cd602ede07e2d3751ac08742ec33f4b1e21132c0f8dfbe7b5966736b847847d4613
ripemd-160 80cb49e3acedab450d1dea9f2083ee8cc6deb396

391093090 as geometric shapes

Circle

Radius = n
Diameter 782186180
Circumference 2457310356.8275
Area 4.8051855027033E+17

Sphere

Radius = n
Volume 2.5056997950339E+26
Surface area 1.9220742010813E+18
Circumference 2457310356.8275

Square

Length = n
Perimeter 1564372360
Area 152953805045748100
Diagonal 553089152.0284

Cube

Length = n
Surface area 917722830274488600
Volume 5.9819176242599E+25
Space diagonal 677393102.36911

Equilateral Triangle

Length = n
Perimeter 1173279270
Area 6.6230940387555E+16
Altitude 338696551.18455

Triangular Pyramid

Length = n
Surface area 6.6230940387555E+16
Volume 7.0497575276892E+24
Height 184363050.67613