74261749 (number)

74261749 is an odd 8-digits composite number following 74261748 and preceding 74261750. In scientific notation, it is written as 7.4261749 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 73763200 positive integers (up to 74261749) that are relatively prime to 74261749.

Interesting facts

Basic properties

Name

Name seventy-four million two hundred sixty-one thousand seven hundred forty-nine

Notation

Scientific notation 7.4261749 × 10^7
Engineering notation 7.4261749 × 10^6

Prime Factorization of 74261749

Prime Factorization 149 × 498401

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 74261749
Product of the distinct prime numbers

The prime factorization of 74261749 is 149 × 498401. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 20, 67, 167, 467, 2683, 1099, 16475, 6792, 676999, 572108, 4247367, 1889183, 81205699, 61253626, 503728320, 578683773, 8708522898, 7559968977

Basic calculations (n = 74261749)

Multiplication

n×y
n×2 148523498
n×3 222785247
n×4 297046996
n×5 371308745

Division

n÷y
n÷2 37130874.5
n÷3 24753916.333333
n÷3 18565437.25
n÷5 14852349.8

Exponentiation

ny
n2 5514807364539001
n3 4.0953924028875E+23
n4 3.0413100267974E+31
n5 2.2585300184121E+39

Nth Root

y√n
2√n 8617.5256889666
3√n 420.32806756047
4√n 92.830629045411
5√n 37.510515678649

Divisors of 74261749

1, 149, 498401, 74261749

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74261748
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74261749 can be divided by 4 positive divisors. The sum of these divisors (counting 74261749) is 1, the average is 0.25.

Base conversion 74261749

Base System Value
2 Binary 100011011010010010011110101
3 Ternary 12011201212222011
4 Quaternary 10123102103311
5 Quinary 123002333444
6 Senary 11211404221
8 Octal 433222365
10 Decimal 74261749
12 Duodecimal 20a53671
16 Hexadecimal 46d24f5
20 Vigesimal 1342e79
36 Base36 187oqd

Cryptographic Hash Functions

md5 5c01774aff6a078c89b79fbe6c9181c4
sha1 4d72c18445bbbe647316f61d86062136698c80dd
sha256 97d620ca6c0f422a5ec7c63e554d12cd84fca49a6f39766f2da0b53a13e9e4a1
sha512 762afdbc259d8d459f4571e2f16d27c4418620ed27e0bd000f3bcdbf9b5e36eeeb70ac16a6d0027ca524b61c43817a97c105cf3ffb4dbc5e7467902f948e3f52
ripemd-160 8734492566354c745ea4f799cd84568f42daddca

74261749 as geometric shapes

Circle

Radius = n
Diameter 148523498
Circumference 466600330.20226
Area 1.7325278302399E+16

Sphere

Radius = n
Volume 1.7154739581972E+24
Surface area 6.9301113209594E+16
Circumference 466600330.20226

Square

Length = n
Perimeter 297046996
Area 5514807364539001
Diagonal 105021972.60135

Cube

Length = n
Surface area 33088844187234006
Volume 4.0953924028875E+23
Space diagonal 128625122.32693

Equilateral Triangle

Length = n
Perimeter 222785247
Area 2.3879816373341E+15
Altitude 64312561.163464

Triangular Pyramid

Length = n
Surface area 2.3879816373341E+15
Volume 4.826466232836E+22
Height 35007324.200449