74221497 (number)

74221497 is an odd 8-digits composite number following 74221496 and preceding 74221498. In scientific notation, it is written as 7.4221497 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 42333984 positive integers (up to 74221497) that are relatively prime to 74221497.

Interesting facts

Basic properties

Name

Name seventy-four million two hundred twenty-one thousand four hundred ninety-seven

Notation

Scientific notation 7.4221497 × 10^7
Engineering notation 7.4221497 × 10^6

Prime Factorization of 74221497

Prime Factorization 9 × 7 × 1163 × 1013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74221497
Product of the distinct prime numbers

The prime factorization of 74221497 is 9 × 7 × 1163 × 1013. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74221497)

Multiplication

n×y
n×2 148442994
n×3 222664491
n×4 296885988
n×5 371107485

Division

n÷y
n÷2 37110748.5
n÷3 24740499
n÷3 18555374.25
n÷5 14844299.4

Exponentiation

ny
n2 5508830616921009
n3 4.0887365510731E+23
n4 3.0347214765926E+31
n5 2.2524157097076E+39

Nth Root

y√n
2√n 8615.1898992419
3√n 420.2521105418
4√n 92.818047271217
5√n 37.506448441446

Divisors of 74221497

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74221496
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74221497 can be divided by 16 positive divisors. The sum of these divisors (counting 74221497) is 1, the average is 0.0625.

Base conversion 74221497

Base System Value
2 Binary 100011011001000011110111001
3 Ternary 12011122211202100
4 Quaternary 10123020132321
5 Quinary 123000041442
6 Senary 11210454013
8 Octal 433103671
10 Decimal 74221497
12 Duodecimal 20a34309
16 Hexadecimal 46c87b9
20 Vigesimal 133hdeh
36 Base36 186to9

Cryptographic Hash Functions

md5 b6388d1f594ca98384d7a99d2fbaa87f
sha1 d3e354068799fab1aaac50519f1a8c9f313e9e42
sha256 0b085f4e2b7ae4714461df3f366459cb76d3a1c46731588e58496643f5b79636
sha512 9209b290fe006a0a7a527deb1af741b1df30d42864d275e28c75b51a42864911415e8258ea869d6fb8ee50f0012904e5e2c9979305fa67f6204b7e0847746cc9
ripemd-160 eb747837e02a82d37d83b586d2480d1a1dfed47e

74221497 as geometric shapes

Circle

Radius = n
Diameter 148442994
Circumference 466347419.42727
Area 1.730650179599E+16

Sphere

Radius = n
Volume 1.7126859615087E+24
Surface area 6.9226007183958E+16
Circumference 466347419.42727

Square

Length = n
Perimeter 296885988
Area 5508830616921009
Diagonal 104965047.67703

Cube

Length = n
Surface area 33052983701526054
Volume 4.0887365510731E+23
Space diagonal 128555403.81782

Equilateral Triangle

Length = n
Perimeter 222664491
Area 2.3853936296995E+15
Altitude 64277701.90891

Triangular Pyramid

Length = n
Surface area 2.3853936296995E+15
Volume 4.8186222362485E+22
Height 34988349.225678