83628181 (number)

83628181 is an odd 8-digits composite number following 83628180 and preceding 83628182. In scientific notation, it is written as 8.3628181 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 64756224 positive integers (up to 83628181) that are relatively prime to 83628181.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred twenty-eight thousand one hundred eighty-one

Notation

Scientific notation 8.3628181 × 10^7
Engineering notation 8.3628181 × 10^6

Prime Factorization of 83628181

Prime Factorization 13 × 7 × 47 × 19553

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83628181
Product of the distinct prime numbers

The prime factorization of 83628181 is 13 × 7 × 47 × 19553. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 59, 33, 12, 472, 7479, 2443, 52226, 58410, 367467, 878703, 4897091, 1936065, 83750379, 21744160, 611882051, 782487785, 7759978498, 578872152

Basic calculations (n = 83628181)

Multiplication

n×y
n×2 167256362
n×3 250884543
n×4 334512724
n×5 418140905

Division

n÷y
n÷2 41814090.5
n÷3 27876060.333333
n÷3 20907045.25
n÷5 16725636.2

Exponentiation

ny
n2 6993672657368761
n3 5.8486812284519E+23
n4 4.8911457238427E+31
n5 4.090376198909E+39

Nth Root

y√n
2√n 9144.8445038721
3√n 437.30477232417
4√n 95.62868034158
5√n 38.412319287053

Divisors of 83628181

1, 7, 13, 47, 91, 329, 611, 4277, 19553, 136871, 254189, 918991, 1779323, 6432937, 11946883, 83628181

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 -83628180
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 83628181 can be divided by 16 positive divisors. The sum of these divisors (counting 83628181) is 1, the average is 0.0625.

Base conversion 83628181

Base System Value
2 Binary 100111111000001000010010101
3 Ternary 12211100202022001
4 Quaternary 10333001002111
5 Quinary 132402100211
6 Senary 12144235301
8 Octal 477010225
10 Decimal 83628181
12 Duodecimal 2400bb31
16 Hexadecimal 4fc1095
20 Vigesimal 162da91
36 Base36 1dsfx1

Cryptographic Hash Functions

md5 d123c99b419d1d5117d951d78c96208d
sha1 7d59c0cba0250ae5c38c3035dc815dc4cc88856e
sha256 fb593472d9a3656af150ac09d3516076883a2bfdc9820083042f77d89cfa5cc7
sha512 831dec90c9bcce7613d73bbdc57853612af371e1279f72237dde1b38b7cabf03da2760503eda92c067012ef3fa975d11446cf3961b306c5b081f85ca83464798
ripemd-160 69a17508126517dab16cafbebde0f3299c97a6a1

83628181 as geometric shapes

Circle

Radius = n
Diameter 167256362
Circumference 525451358.12536
Area 2.1971270642002E+16

Sphere

Radius = n
Volume 2.4498898640657E+24
Surface area 8.7885082568006E+16
Circumference 525451358.12536

Square

Length = n
Perimeter 334512724
Area 6993672657368761
Diagonal 118268107.76679

Cube

Length = n
Surface area 41962035944212566
Volume 5.8486812284519E+23
Space diagonal 144848258.43657

Equilateral Triangle

Length = n
Perimeter 250884543
Area 3.028349093517E+15
Altitude 72424129.218283

Triangular Pyramid

Length = n
Surface area 3.028349093517E+15
Volume 6.8927369293946E+22
Height 39422702.588931