82893643 (number)

82893643 is an odd 8-digits composite number following 82893642 and preceding 82893644. In scientific notation, it is written as 8.2893643 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 68402880 positive integers (up to 82893643) that are relatively prime to 82893643.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred ninety-three thousand six hundred forty-three

Notation

Scientific notation 8.2893643 × 10^7
Engineering notation 8.2893643 × 10^6

Prime Factorization of 82893643

Prime Factorization 49 × 59 × 53 × 541

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82893643
Product of the distinct prime numbers

The prime factorization of 82893643 is 49 × 59 × 53 × 541. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 88, 81, 869, 80, 5838, 3883, 47264, 18297, 682851, 306848, 2510160, 3563699, 98599438, 43528265, 498905745, 702669820, 4850453774, 1239402993

Basic calculations (n = 82893643)

Multiplication

n×y
n×2 165787286
n×3 248680929
n×4 331574572
n×5 414468215

Division

n÷y
n÷2 41446821.5
n÷3 27631214.333333
n÷3 20723410.75
n÷5 16578728.6

Exponentiation

ny
n2 6871356049811449
n3 5.6959173531896E+23
n4 4.721553396328E+31
n5 3.9138676164065E+39

Nth Root

y√n
2√n 9104.5946093168
3√n 436.02066752463
4√n 95.417999399048
5√n 38.344602965125

Divisors of 82893643

1, 49, 53, 59, 541, 2597, 2891, 3127, 26509, 28673, 31919, 153223, 1404977, 1564031, 1691707, 82893643

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82893642
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82893643 can be divided by 16 positive divisors. The sum of these divisors (counting 82893643) is 1, the average is 0.0625.

Base conversion 82893643

Base System Value
2 Binary 100111100001101101101001011
3 Ternary 12202222102200221
4 Quaternary 10330031231023
5 Quinary 132210044033
6 Senary 12120410511
8 Octal 474155513
10 Decimal 82893643
12 Duodecimal 23916a37
16 Hexadecimal 4f0db4b
20 Vigesimal 15i1e23
36 Base36 1dcp57

Cryptographic Hash Functions

md5 f79ebd4b67b1a6bedd892978a40a482a
sha1 ca3be020823abab80a52605145f98cca5886e34d
sha256 ba77be30bdfe47893b82b5e1d3c4b6e74dd9fd68b9b1e3dfa35be45dd4027d89
sha512 0c9d82375046042e04ea1daf185f5ae48dc1ca69632ba0e6fd55ffa629fe6fb77d1a7092bbd3d8ed8bb8be697e04499186ec3b20f05d855dba80104fea659927
ripemd-160 4b8e90f95e0689aab5d6f8c0cb4651b528d587de

82893643 as geometric shapes

Circle

Radius = n
Diameter 165787286
Circumference 520836119.75619
Area 2.1587001686287E+16

Sphere

Radius = n
Volume 2.3859002816313E+24
Surface area 8.634800674515E+16
Circumference 520836119.75619

Square

Length = n
Perimeter 331574572
Area 6871356049811449
Diagonal 117229314.16511

Cube

Length = n
Surface area 41228136298868694
Volume 5.6959173531896E+23
Space diagonal 143576001.30048

Equilateral Triangle

Length = n
Perimeter 248680929
Area 2.9753844487923E+15
Altitude 71788000.650238

Triangular Pyramid

Length = n
Surface area 2.9753844487923E+15
Volume 6.7127029758642E+22
Height 39076438.055038