74690 (number)

74690 is an even 5-digits composite number following 74689 and preceding 74691. In scientific notation, it is written as 7.4690 × 10^4. The sum of its digits is 26. It has a total of 5 prime factors and 32 positive divisors. There are 23040 positive integers (up to 74690) that are relatively prime to 74690.

Interesting facts

Basic properties

Name

Name seventy-four thousand six hundred ninety

Notation

Scientific notation 7.4690 × 10^4
Engineering notation 7.4690 × 10^3

Prime Factorization of 74690

Prime Factorization 2 × 7 × 11 × 5 × 97

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74690
Product of the distinct prime numbers

The prime factorization of 74690 is 2 × 7 × 11 × 5 × 97. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 5, 97, 281, 488, 592, 8858, 35268, 97116, 316763, 554867, 4218662, 3157520, 78898998, 46631505, 287645953, 324490802, 2143460657, 4471795800

Basic calculations (n = 74690)

Multiplication

n×y
n×2 149380
n×3 224070
n×4 298760
n×5 373450

Division

n÷y
n÷2 37345
n÷3 24896.666666667
n÷3 18672.5
n÷5 14938

Exponentiation

ny
n2 5578596100
n3 416665342709000
n4 3.1120734446935E+19
n5 2.3244076558416E+24

Nth Root

y√n
2√n 273.29471271871
3√n 42.113449888374
4√n 16.531627648804
5√n 9.4330577207272

Divisors of 74690

1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 97, 110, 154, 194, 385, 485, 679, 770, 970, 1067, 1358, 2134, 3395, 5335, 6790, 7469, 10670, 14938, 37345, 74690

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 -74689
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 74690 can be divided by 32 positive divisors. The sum of these divisors (counting 74690) is 1, the average is 0.03125.

Base conversion 74690

Base System Value
2 Binary 10010001111000010
3 Ternary 10210110022
4 Quaternary 102033002
5 Quinary 4342230
6 Senary 1333442
8 Octal 221702
10 Decimal 74690
12 Duodecimal 37282
16 Hexadecimal 123c2
20 Vigesimal 96ea
36 Base36 1lmq

Cryptographic Hash Functions

md5 dc54040549d8d58f2c13c6a4f36b6c97
sha1 16ec3c4e6358c0a7d033783b2df7e36e695d2818
sha256 8c2a9c8d6bc1c90d3f53adb5142259e0ff81a451796a8cf3f4cbee53044e0e18
sha512 996340c6440833bc6b4c15285035ea48809a9fa6621000b1809ba469373c9ba65c2662f0741270a2e1a223b23edf1ee0b4a3fbb41ad903b5009aaf65503c9b64
ripemd-160 6b29ae394432b4237ce66e35a25165e5968b8b5f

74690 as geometric shapes

Circle

Radius = n
Diameter 149380
Circumference 469291.11059324
Area 17525676525.105

Sphere

Radius = n
Volume 1.7453237062134E+15
Surface area 70102706100.419
Circumference 469291.11059324

Square

Length = n
Perimeter 298760
Area 5578596100
Diagonal 105627.61097365

Cube

Length = n
Surface area 33471576600
Volume 416665342709000
Space diagonal 129366.87481732

Equilateral Triangle

Length = n
Perimeter 224070
Area 2415602970.0264
Altitude 64683.43740866

Triangular Pyramid

Length = n
Surface area 2415602970.0264
Volume 49104481552492
Height 35209.203657882