74789871 (number)

74789871 is an odd 8-digits composite number following 74789870 and preceding 74789872. In scientific notation, it is written as 7.4789871 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 43601760 positive integers (up to 74789871) that are relatively prime to 74789871.

Interesting facts

Basic properties

Name

Name seventy-four million seven hundred eighty-nine thousand eight hundred seventy-one

Notation

Scientific notation 7.4789871 × 10^7
Engineering notation 7.4789871 × 10^6

Prime Factorization of 74789871

Prime Factorization 3 × 13 × 19 × 100931

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74789871
Product of the distinct prime numbers

The prime factorization of 74789871 is 3 × 13 × 19 × 100931. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 48, 85, 587, 722, 9961, 6212, 22457, 21544, 933106, 803742, 2172409, 5350312, 20816603, 11071314, 165732551, 826292552, 7188738685, 8202230223

Basic calculations (n = 74789871)

Multiplication

n×y
n×2 149579742
n×3 224369613
n×4 299159484
n×5 373949355

Division

n÷y
n÷2 37394935.5
n÷3 24929957
n÷3 18697467.75
n÷5 14957974.2

Exponentiation

ny
n2 5593524804196641
n3 4.1833899854117E+23
n4 3.1287519735163E+31
n5 2.3399895649028E+39

Nth Root

y√n
2√n 8648.1137249692
3√n 421.32212056954
4√n 92.995234958406
5√n 37.563716728127

Divisors of 74789871

1, 3, 13, 19, 39, 57, 247, 741, 100931, 302793, 1312103, 1917689, 3936309, 5753067, 24929957, 74789871

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 -74789870
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 74789871 can be divided by 16 positive divisors. The sum of these divisors (counting 74789871) is 1, the average is 0.0625.

Base conversion 74789871

Base System Value
2 Binary 100011101010011001111101111
3 Ternary 12012201201102020
4 Quaternary 10131103033233
5 Quinary 123121233441
6 Senary 11231001223
8 Octal 435231757
10 Decimal 74789871
12 Duodecimal 21069213
16 Hexadecimal 47533ef
20 Vigesimal 1378edb
36 Base36 18j08f

Cryptographic Hash Functions

md5 f1a94ec4d95c7d07e97ee7d4439f4c58
sha1 246bf0bc4545aca7fb614713c19f7e8443588b7a
sha256 0794cf38499a17dd4db4730d595d21c986f81094ac7d7544041db547ba6dee02
sha512 da7653c1c8230430a1a4cccc1bcdc20f1596b429e1ca616319c2ccb6e38029e554015cf1c0c6815d6d359211308446fe289be8948db69669ffbb0786b23ca0ce
ripemd-160 73574651e654d6a214158fcddf24f582a4346ac5

74789871 as geometric shapes

Circle

Radius = n
Diameter 149579742
Circumference 469918618.59306
Area 1.7572576432536E+16

Sphere

Radius = n
Volume 1.7523342993694E+24
Surface area 7.0290305730146E+16
Circumference 469918618.59306

Square

Length = n
Perimeter 299159484
Area 5593524804196641
Diagonal 105768849.89633

Cube

Length = n
Surface area 33561148825179846
Volume 4.1833899854117E+23
Space diagonal 129539856.46352

Equilateral Triangle

Length = n
Perimeter 224369613
Area 2.4220672885663E+15
Altitude 64769928.231761

Triangular Pyramid

Length = n
Surface area 2.4220672885663E+15
Volume 4.9301723783875E+22
Height 35256283.298778