74964940 (number)

74964940 is an even 8-digits composite number following 74964939 and preceding 74964941. In scientific notation, it is written as 7.4964940 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 29937600 positive integers (up to 74964940) that are relatively prime to 74964940.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred sixty-four thousand nine hundred forty

Notation

Scientific notation 7.4964940 × 10^7
Engineering notation 7.4964940 × 10^6

Prime Factorization of 74964940

Prime Factorization 2 × 2 × 5 × 701 × 5347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37482470
Product of the distinct prime numbers

The prime factorization of 74964940 is 2 × 2 × 5 × 701 × 5347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 48, 55, 311, 556, 8759, 8896, 63902, 93813, 332793, 960588, 5690512, 8544863, 85775248, 63534446, 984818247, 587592520, 9865420636, 6175881248

Basic calculations (n = 74964940)

Multiplication

n×y
n×2 149929880
n×3 224894820
n×4 299859760
n×5 374824700

Division

n÷y
n÷2 37482470
n÷3 24988313.333333
n÷3 18741235
n÷5 14992988

Exponentiation

ny
n2 5619742229203600
n3 4.2128363902771E+23
n4 3.1581502722694E+31
n5 2.3675054567166E+39

Nth Root

y√n
2√n 8658.229611185
3√n 421.6506096326
4√n 93.049608334398
5√n 37.5812862021

Divisors of 74964940

1, 2, 4, 5, 10, 20, 701, 1402, 2804, 3505, 5347, 7010, 10694, 14020, 21388, 26735, 53470, 106940, 3748247, 7496494, 14992988, 18741235, 37482470, 74964940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74964939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74964940 can be divided by 24 positive divisors. The sum of these divisors (counting 74964940) is 1, the average is 0.041666666666667.

Base conversion 74964940

Base System Value
2 Binary 100011101111101111111001100
3 Ternary 12020001121120021
4 Quaternary 10131331333030
5 Quinary 123142334230
6 Senary 11234431524
8 Octal 435757714
10 Decimal 74964940
12 Duodecimal 211325a4
16 Hexadecimal 477dfcc
20 Vigesimal 138ac70
36 Base36 18mrbg

Cryptographic Hash Functions

md5 22e94791d0e33ddae748d7dfc77ff0dc
sha1 cc262d532905ea5f9d29712521ef71918a19e3b3
sha256 8220451b7c31e563e694dfba32e909aed43844f03f88f4b1b40a0e17b5701b2d
sha512 f57682d2e33a547417765dfefee48f20fc998ddec893bd9cc7edde2729e55e5834c0a3ad9acc56af4fad4f94f4c2d8790f81a9b6961692eb954b44002dea323c
ripemd-160 4854a20e54d0a2857065f403ccf33bf668c1ae83

74964940 as geometric shapes

Circle

Radius = n
Diameter 149929880
Circumference 471018609.5616
Area 1.7654940902334E+16

Sphere

Radius = n
Volume 1.7646687805961E+24
Surface area 7.0619763609337E+16
Circumference 471018609.5616

Square

Length = n
Perimeter 299859760
Area 5619742229203600
Diagonal 106016434.85049

Cube

Length = n
Surface area 33718453375221600
Volume 4.2128363902771E+23
Space diagonal 129843084.86635

Equilateral Triangle

Length = n
Perimeter 224894820
Area 2.4334197666053E+15
Altitude 64921542.433176

Triangular Pyramid

Length = n
Surface area 2.4334197666053E+15
Volume 4.964875299324E+22
Height 35338811.616828