82557551 (number)

82557551 is an odd 8-digits prime number following 82557550 and preceding 82557552. In scientific notation, it is written as 8.2557551 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 82557550 positive integers (up to 82557551) that are relatively prime to 82557551.

Interesting facts

Basic properties

Name

Name eighty-two million five hundred fifty-seven thousand five hundred fifty-one

Notation

Scientific notation 8.2557551 × 10^7
Engineering notation 8.2557551 × 10^6

Prime Factorization of 82557551

Prime Factorization 82557551

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 82557551
Product of the distinct prime numbers

The prime factorization of 82557551 is 82557551. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 5, 22, 84, 126, 195, 2235, 514, 5927, 27343, 503138, 594943, 2506204, 5782537, 23163543, 61323941, 441637831, 376291242, 5520951568, 3678682403

Basic calculations (n = 82557551)

Multiplication

n×y
n×2 165115102
n×3 247672653
n×4 330230204
n×5 412787755

Division

n÷y
n÷2 41278775.5
n÷3 27519183.666667
n÷3 20639387.75
n÷5 16511510.2

Exponentiation

ny
n2 6815749227117601
n3 5.6269156442097E+23
n4 4.6454437526954E+31
n5 3.8351645953078E+39

Nth Root

y√n
2√n 9086.1185882642
3√n 435.43058786358
4√n 95.32113400639
5√n 38.313458801468

Divisors of 82557551

1, 82557551

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 82557552
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 41278776
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 9086.1186432932
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999757745
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82557551 can be divided by 2 positive divisors. The sum of these divisors (counting 82557551) is 82557552, the average is 41278776.

Base conversion 82557551

Base System Value
2 Binary 100111010111011101001101111
3 Ternary 12202100100200002
4 Quaternary 10322323221233
5 Quinary 132113320201
6 Senary 12105254515
8 Octal 472735157
10 Decimal 82557551
12 Duodecimal 2379443b
16 Hexadecimal 4ebba6f
20 Vigesimal 15fjdhb
36 Base36 1d5htb

Cryptographic Hash Functions

md5 631fbb28cb90b9c592b0bf7f3191d9a1
sha1 8f4f2ad127adb3808c0b710da46266e2d02e2280
sha256 bdea709c550365e3bcbb9ca1c2823c71f97ed692921dcc4bca3036d664403a08
sha512 26cb0684c63d2114c60af19e5731df2da9545a8fb76c064e77210ae47ad49b77cbdb67a299a284491351da33be8dfeb1dfdfb541d206fb102d921831f7908b53
ripemd-160 b353e575f26e18723835a78996def36af6b7a376

82557551 as geometric shapes

Circle

Radius = n
Diameter 165115102
Circumference 518724391.43993
Area 2.1412307700623E+16

Sphere

Radius = n
Volume 2.3569969133625E+24
Surface area 8.5649230802492E+16
Circumference 518724391.43993

Square

Length = n
Perimeter 330230204
Area 6815749227117601
Diagonal 116754008.30051

Cube

Length = n
Surface area 40894495362705606
Volume 5.6269156442097E+23
Space diagonal 142993872.88046

Equilateral Triangle

Length = n
Perimeter 247672653
Area 2.951305988254E+15
Altitude 71496936.440229

Triangular Pyramid

Length = n
Surface area 2.951305988254E+15
Volume 6.6313836819756E+22
Height 38918002.766836