74467991 (number)

74467991 is an odd 8-digits composite number following 74467990 and preceding 74467992. In scientific notation, it is written as 7.4467991 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 67953600 positive integers (up to 74467991) that are relatively prime to 74467991.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred sixty-seven thousand nine hundred ninety-one

Notation

Scientific notation 7.4467991 × 10^7
Engineering notation 7.4467991 × 10^6

Prime Factorization of 74467991

Prime Factorization 89 × 13 × 13 × 4951

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5728307
Product of the distinct prime numbers

The prime factorization of 74467991 is 89 × 13 × 13 × 4951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 69, 86, 976, 998, 8623, 5933, 25559, 87223, 317885, 692388, 3485920, 3214217, 77336692, 48373925, 617119973, 156355482, 5317058792, 2172825150

Basic calculations (n = 74467991)

Multiplication

n×y
n×2 148935982
n×3 223403973
n×4 297871964
n×5 372339955

Division

n÷y
n÷2 37233995.5
n÷3 24822663.666667
n÷3 18616997.75
n÷5 14893598.2

Exponentiation

ny
n2 5545481683576081
n3 4.1296088010321E+23
n4 3.0752367102878E+31
n5 2.2900669966458E+39

Nth Root

y√n
2√n 8629.4838200208
3√n 420.71682388078
4√n 92.895015043977
5√n 37.531327641843

Divisors of 74467991

1, 13, 89, 169, 1157, 4951, 15041, 64363, 440639, 836719, 5728307, 74467991

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74467990
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74467991 can be divided by 12 positive divisors. The sum of these divisors (counting 74467991) is 1, the average is 0.083333333333333.

Base conversion 74467991

Base System Value
2 Binary 100011100000100101010010111
3 Ternary 12012010100212202
4 Quaternary 10130010222113
5 Quinary 123030433431
6 Senary 11220035115
8 Octal 434045227
10 Decimal 74467991
12 Duodecimal 20b32a9b
16 Hexadecimal 4704a97
20 Vigesimal 13589jb
36 Base36 18c3vb

Cryptographic Hash Functions

md5 a1f53840224ab878c58e3eb842077018
sha1 f8090c9aff4e96051dbe1fb986fb894d37e858f8
sha256 5daef1eb57c95d893ce9a6d8c4abfdd32b2d82c72f6426749f7f6ac95caeda9b
sha512 38b45d7eb1164046ef7babed5cbcf429d12361869796e1de85bbecc4f4cec3a6934cabdf989c0d57ce2cbfc0cd59baad1467e7a6160422a20cfba60edd2af702
ripemd-160 b005aa9f62bb08fb659daf3508d2cbb88789706d

74467991 as geometric shapes

Circle

Radius = n
Diameter 148935982
Circumference 467896186.90638
Area 1.7421644517739E+16

Sphere

Radius = n
Volume 1.7298064895363E+24
Surface area 6.9686578070957E+16
Circumference 467896186.90638

Square

Length = n
Perimeter 297871964
Area 5545481683576081
Diagonal 105313642.83488

Cube

Length = n
Surface area 33272890101456486
Volume 4.1296088010321E+23
Space diagonal 128982343.94958

Equilateral Triangle

Length = n
Perimeter 223403973
Area 2.4012640070991E+15
Altitude 64491171.974791

Triangular Pyramid

Length = n
Surface area 2.4012640070991E+15
Volume 4.8667906447624E+22
Height 35104547.611626