74804961 (number)

74804961 is an odd 8-digits composite number following 74804960 and preceding 74804962. In scientific notation, it is written as 7.4804961 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 38304000 positive integers (up to 74804961) that are relatively prime to 74804961.

Interesting facts

Basic properties

Name

Name seventy-four million eight hundred four thousand nine hundred sixty-one

Notation

Scientific notation 7.4804961 × 10^7
Engineering notation 7.4804961 × 10^6

Prime Factorization of 74804961

Prime Factorization 3 × 7 × 11 × 71 × 4561

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74804961
Product of the distinct prime numbers

The prime factorization of 74804961 is 3 × 7 × 11 × 71 × 4561. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 73, 70, 603, 943, 5568, 7011, 85743, 13798, 326705, 74585, 4955945, 7165440, 98245926, 42850175, 897036673, 123349373, 7412694526, 9743458822

Basic calculations (n = 74804961)

Multiplication

n×y
n×2 149609922
n×3 224414883
n×4 299219844
n×5 374024805

Division

n÷y
n÷2 37402480.5
n÷3 24934987
n÷3 18701240.25
n÷5 14960992.2

Exponentiation

ny
n2 5595782190211521
n3 4.1859226850327E+23
n4 3.1312778320288E+31
n5 2.3423511610508E+39

Nth Root

y√n
2√n 8648.9861255525
3√n 421.35045472394
4√n 92.999925406166
5√n 37.565232416645

Divisors of 74804961

1, 3, 7, 11, 21, 33, 71, 77, 213, 231, 497, 781, 1491, 2343, 4561, 5467, 13683, 16401, 31927, 50171, 95781, 150513, 323831, 351197, 971493, 1053591, 2266817, 3562141, 6800451, 10686423, 24934987, 74804961

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 -74804960
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 74804961 can be divided by 32 positive divisors. The sum of these divisors (counting 74804961) is 1, the average is 0.03125.

Base conversion 74804961

Base System Value
2 Binary 100011101010110111011100001
3 Ternary 12012202111010010
4 Quaternary 10131112323201
5 Quinary 123122224321
6 Senary 11231155133
8 Octal 435267341
10 Decimal 74804961
12 Duodecimal 21075aa9
16 Hexadecimal 4756ee1
20 Vigesimal 137ac81
36 Base36 18jbvl

Cryptographic Hash Functions

md5 18ed5bae92c3846c23f45a83917fdec4
sha1 52381480af61f92ca00ea3a361138178993b85ca
sha256 0937582932172d5aeff3fe1d81ab2a6e2d432cd4946ab1aa03f845732241bbbc
sha512 9558475608ecdee9bc140b048ed7a386fa3ac2847ea4f3d41dbe3650b227de4e21af0d4994a931cc5e47cfbe523a86029d3c1af8cfceb04705d9a2ed5f6baad6
ripemd-160 73396775f9a63d340ee69fc630b14b357df92057

74804961 as geometric shapes

Circle

Radius = n
Diameter 149609922
Circumference 470013431.85934
Area 1.7579668219857E+16

Sphere

Radius = n
Volume 1.7533951941058E+24
Surface area 7.0318672879428E+16
Circumference 470013431.85934

Square

Length = n
Perimeter 299219844
Area 5595782190211521
Diagonal 105790190.37899

Cube

Length = n
Surface area 33574693141269126
Volume 4.1859226850327E+23
Space diagonal 129565993.11021

Equilateral Triangle

Length = n
Perimeter 224414883
Area 2.4230447653839E+15
Altitude 64782996.555104

Triangular Pyramid

Length = n
Surface area 2.4230447653839E+15
Volume 4.9331571935153E+22
Height 35263396.792997