652390985 (number)

652390985 is an odd 9-digits composite number following 652390984 and preceding 652390986. In scientific notation, it is written as 6.52390985 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 521772160 positive integers (up to 652390985) that are relatively prime to 652390985.

Interesting facts

Basic properties

Name

Name six hundred fifty-two million three hundred ninety thousand nine hundred eighty-five

Notation

Scientific notation 6.52390985 × 10^8
Engineering notation 6.52390985 × 10^6

Prime Factorization of 652390985

Prime Factorization 5 × 4217 × 30941

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 652390985
Product of the distinct prime numbers

The prime factorization of 652390985 is 5 × 4217 × 30941. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 7, 83, 808, 113, 2238, 9198, 34274, 91176, 478611, 471344, 1376112, 3581565, 48659117, 91820389, 747049877, 870373487, 2123160139, 8775399562

Basic calculations (n = 652390985)

Multiplication

n×y
n×2 1304781970
n×3 1957172955
n×4 2609563940
n×5 3261954925

Division

n÷y
n÷2 326195492.5
n÷3 217463661.66667
n÷3 163097746.25
n÷5 130478197

Exponentiation

ny
n2 425613997309270225
n3 2.7766673493438E+26
n4 1.8114727470558E+35
n5 1.1817884897524E+44

Nth Root

y√n
2√n 25541.945599347
3√n 867.29994140948
4√n 159.81847702737
5√n 57.929741457403

Divisors of 652390985

1, 5, 4217, 21085, 30941, 154705, 130478197, 652390985

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 -652390984
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 652390985 can be divided by 8 positive divisors. The sum of these divisors (counting 652390985) is 1, the average is 0.125.

Base conversion 652390985

Base System Value
2 Binary 100110111000101011001001001001
3 Ternary 1200110120220012002
4 Quaternary 212320223021021
5 Quinary 2314003002420
6 Senary 144423000345
8 Octal 4670531111
10 Decimal 652390985
12 Duodecimal 1625990b5
16 Hexadecimal 26e2b249
20 Vigesimal a3h8h95
36 Base36 asf03t

Cryptographic Hash Functions

md5 512ff88a3b42e5d094fb755f66d0bb25
sha1 22c1060556cce7966daf160ba9cb2772d21d7494
sha256 22187f65e4587703043c337c23c7e192d47f16769a79cdef24b77bd280ccf112
sha512 8e949b558d81f92c21e2b0c884dcf717b303c02c12f3e801feb40070b5bb3c44cfe2dac132c2d7085653809f4deec286686670de71707212e13ef2f0cdefd474
ripemd-160 265d4f201ac55350105b4f29f41ff32b3cd59102

652390985 as geometric shapes

Circle

Radius = n
Diameter 1304781970
Circumference 4099093451.4884
Area 1.3371058072118E+18

Sphere

Radius = n
Volume 1.1630876994882E+27
Surface area 5.3484232288472E+18
Circumference 4099093451.4884

Square

Length = n
Perimeter 2609563940
Area 425613997309270225
Diagonal 922620178.95694

Cube

Length = n
Surface area 2553683983855621350
Volume 2.7766673493438E+26
Space diagonal 1129974332.4199

Equilateral Triangle

Length = n
Perimeter 1957172955
Area 1.8429626693803E+17
Altitude 564987166.20995

Triangular Pyramid

Length = n
Surface area 1.8429626693803E+17
Volume 3.2723338530338E+25
Height 307540059.65231