74702980 (number)

74702980 is an even 8-digits composite number following 74702979 and preceding 74702981. In scientific notation, it is written as 7.4702980 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 36 positive divisors. There are 27163840 positive integers (up to 74702980) that are relatively prime to 74702980.

Interesting facts

Basic properties

Name

Name seventy-four million seven hundred two thousand nine hundred eighty

Notation

Scientific notation 7.4702980 × 10^7
Engineering notation 7.4702980 × 10^6

Prime Factorization of 74702980

Prime Factorization 2 × 2 × 5 × 11 × 11 × 30869

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3395590
Product of the distinct prime numbers

The prime factorization of 74702980 is 2 × 2 × 5 × 11 × 11 × 30869. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 92, 87, 971, 994, 8939, 5094, 53449, 53651, 306792, 726064, 8722133, 9034997, 31189165, 57964087, 771098959, 543242280, 7623942511, 2085776567

Basic calculations (n = 74702980)

Multiplication

n×y
n×2 149405960
n×3 224108940
n×4 298811920
n×5 373514900

Division

n÷y
n÷2 37351490
n÷3 24900993.333333
n÷3 18675745
n÷5 14940596

Exponentiation

ny
n2 5580535220880400
n3 4.1688261099472E+23
n4 3.1142373351487E+31
n5 2.3264280936286E+39

Nth Root

y√n
2√n 8643.0885683302
3√n 421.15889308721
4√n 92.968212676862
5√n 37.554984351003

Divisors of 74702980

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 30869, 61738, 123476, 154345, 308690, 339559, 617380, 679118, 1358236, 1697795, 3395590, 3735149, 6791180, 7470298, 14940596, 18675745, 37351490, 74702980

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74702979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74702980 can be divided by 36 positive divisors. The sum of these divisors (counting 74702980) is 1, the average is 0.027777777777778.

Base conversion 74702980

Base System Value
2 Binary 100011100111110000010000100
3 Ternary 12012120022020001
4 Quaternary 10130332002010
5 Quinary 123110443410
6 Senary 11225051044
8 Octal 434760204
10 Decimal 74702980
12 Duodecimal 21026a84
16 Hexadecimal 473e084
20 Vigesimal 136hh90
36 Base36 18h56s

Cryptographic Hash Functions

md5 09804fb85ca9e13a710c6958c2964048
sha1 c3709629d55472f48aea55506ae27c0c3476ee90
sha256 b63393599b449d93306f6ab11c29deb0fed93b8127729bc6c44f7757b1d6cfae
sha512 56346c7b83686ab3f4dcff76c8828369385a9f878f2c8530c73133132c1043d547b3aeb87ace8a4a9a8d612e317fee1e644b3029f2af11bb1377445c5edcac98
ripemd-160 02aea645ea72170614dddc81fa2effe698c2e5ad

74702980 as geometric shapes

Circle

Radius = n
Diameter 149405960
Circumference 469372666.33853
Area 1.7531768453017E+16

Sphere

Radius = n
Volume 1.7462337974805E+24
Surface area 7.0127073812068E+16
Circumference 469372666.33853

Square

Length = n
Perimeter 298811920
Area 5580535220880400
Diagonal 105645967.46569

Cube

Length = n
Surface area 33483211325282400
Volume 4.1688261099472E+23
Space diagonal 129389356.8368

Equilateral Triangle

Length = n
Perimeter 224108940
Area 2.4164426339981E+15
Altitude 64694678.418401

Triangular Pyramid

Length = n
Surface area 2.4164426339981E+15
Volume 4.913008686552E+22
Height 35215322.488562