94391745 (number)

94391745 is an odd 8-digits composite number following 94391744 and preceding 94391746. In scientific notation, it is written as 9.4391745 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 40803840 positive integers (up to 94391745) that are relatively prime to 94391745.

Interesting facts

Basic properties

Name

Name ninety-four million three hundred ninety-one thousand seven hundred forty-five

Notation

Scientific notation 9.4391745 × 10^7
Engineering notation 9.4391745 × 10^6

Prime Factorization of 94391745

Prime Factorization 21 × 5 × 31 × 47 × 617

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 94391745
Product of the distinct prime numbers

The prime factorization of 94391745 is 21 × 5 × 31 × 47 × 617. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 48, 96, 280, 571, 9100, 7390, 92903, 93180, 457983, 460900, 4983272, 5016445, 50267860, 73721369, 976325157, 138329796, 8634852380, 9709286899

Basic calculations (n = 94391745)

Multiplication

n×y
n×2 188783490
n×3 283175235
n×4 377566980
n×5 471958725

Division

n÷y
n÷2 47195872.5
n÷3 31463915
n÷3 23597936.25
n÷5 18878349

Exponentiation

ny
n2 8909801524145025
n3 8.4101171346771E+23
n4 7.9384563199657E+31
n5 7.4932474464784E+39

Nth Root

y√n
2√n 9715.5414156906
3√n 455.31435025558
4√n 98.567446023982
5√n 39.353811672355

Divisors of 94391745

1, 5, 21, 31, 47, 105, 155, 235, 617, 651, 987, 1457, 3085, 3255, 4935, 7285, 12957, 19127, 28999, 30597, 64785, 95635, 144995, 152985, 401667, 608979, 898969, 2008335, 3044895, 4494845, 18878349, 94391745

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -94391744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 94391745 can be divided by 32 positive divisors. The sum of these divisors (counting 94391745) is 1, the average is 0.03125.

Base conversion 94391745

Base System Value
2 Binary 101101000000100110111000001
3 Ternary 20120121121010120
4 Quaternary 11220010313001
5 Quinary 143131013440
6 Senary 13211050453
8 Octal 550046701
10 Decimal 94391745
12 Duodecimal 27740a29
16 Hexadecimal 5a04dc1
20 Vigesimal 199ij75
36 Base36 1k754x

Cryptographic Hash Functions

md5 4134a12a390b26ea4028d45437c24ad8
sha1 f2b00462d778d8ce819c7ce60096cdfe8df1b1aa
sha256 60ae05454028c379a82ebd0dc8674b203d6a0f443c429830527c2c232aac2f2f
sha512 d8020fa1764afc972536c2a462937cdbd815814800de5b6e897b1fe80c0b5a808020879e816357accba3105b16a82c9d1b50415366e875bddbc9ecfee1fe992c
ripemd-160 aa20266b79361e276875c97deca2d0b064b06b98

94391745 as geometric shapes

Circle

Radius = n
Diameter 188783490
Circumference 593080825.30304
Area 2.7990967013197E+16

Sphere

Radius = n
Volume 3.5228216274842E+24
Surface area 1.1196386805279E+17
Circumference 593080825.30304

Square

Length = n
Perimeter 377566980
Area 8909801524145025
Diagonal 133490085.95506

Cube

Length = n
Surface area 53458809144870150
Volume 8.4101171346771E+23
Space diagonal 163491298.15509

Equilateral Triangle

Length = n
Perimeter 283175235
Area 3.8580572312935E+15
Altitude 81745649.077543

Triangular Pyramid

Length = n
Surface area 3.8580572312935E+15
Volume 9.9114180941722E+22
Height 44496695.318354