76442557 (number)

76442557 is an odd 8-digits composite number following 76442556 and preceding 76442558. In scientific notation, it is written as 7.6442557 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 70896000 positive integers (up to 76442557) that are relatively prime to 76442557.

Interesting facts

Basic properties

Name

Name seventy-six million four hundred forty-two thousand five hundred fifty-seven

Notation

Scientific notation 7.6442557 × 10^7
Engineering notation 7.6442557 × 10^6

Prime Factorization of 76442557

Prime Factorization 3587 × 101 × 211

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 76442557
Product of the distinct prime numbers

The prime factorization of 76442557 is 3587 × 101 × 211. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 35, 19, 187, 863, 1499, 1293, 56074, 82862, 397870, 139448, 961950, 3169714, 49409496, 18111653, 219742317, 190357226, 9830786844, 885447961

Basic calculations (n = 76442557)

Multiplication

n×y
n×2 152885114
n×3 229327671
n×4 305770228
n×5 382212785

Division

n÷y
n÷2 38221278.5
n÷3 25480852.333333
n÷3 19110639.25
n÷5 15288511.4

Exponentiation

ny
n2 5843464520698249
n3 4.4668936970095E+23
n4 3.4146077604659E+31
n5 2.6102134836206E+39

Nth Root

y√n
2√n 8743.1434278525
3√n 424.40295774305
4√n 93.504777566991
5√n 37.7282830069

Divisors of 76442557

1, 101, 211, 3587, 21311, 362287, 756857, 76442557

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 -76442556
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 76442557 can be divided by 8 positive divisors. The sum of these divisors (counting 76442557) is 1, the average is 0.125.

Base conversion 76442557

Base System Value
2 Binary 100100011100110101110111101
3 Ternary 12022211200110211
4 Quaternary 10203212232331
5 Quinary 124032130212
6 Senary 11330232421
8 Octal 443465675
10 Decimal 76442557
12 Duodecimal 21725711
16 Hexadecimal 48e6bbd
20 Vigesimal 13hf67h
36 Base36 19ifgd

Cryptographic Hash Functions

md5 883c91f32526911b24c5752573498968
sha1 937d132920ab95087a49ae47d7772175c40c10a6
sha256 e354ada5b5a0b70b88ac24063d6220a8b9a1a3d6a7c78f7119358336f694313b
sha512 9d53608c9a1e138ca986e35dbd7b4bdc24e8c7bc1253b182a0c7a01ce91f985bc0609ef083ffc58ae283efb3c14a36b9a7d54eebf5ac15d4f68ed5c171991543
ripemd-160 42ae2d565e3b78f3aafa65a2b2ba8984061f1a02

76442557 as geometric shapes

Circle

Radius = n
Diameter 152885114
Circumference 480302750.98564
Area 1.8357785209738E+16

Sphere

Radius = n
Volume 1.8710880563856E+24
Surface area 7.3431140838953E+16
Circumference 480302750.98564

Square

Length = n
Perimeter 305770228
Area 5843464520698249
Diagonal 108106100.85188

Cube

Length = n
Surface area 35060787124189494
Volume 4.4668936970095E+23
Space diagonal 132402392.58448

Equilateral Triangle

Length = n
Perimeter 229327671
Area 2.5302943605189E+15
Altitude 66201196.29224

Triangular Pyramid

Length = n
Surface area 2.5302943605189E+15
Volume 5.2642847066582E+22
Height 36035366.950626