71289762 (number)

71289762 is an even 8-digits composite number following 71289761 and preceding 71289763. In scientific notation, it is written as 7.1289762 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 23384064 positive integers (up to 71289762) that are relatively prime to 71289762.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred eighty-nine thousand seven hundred sixty-two

Notation

Scientific notation 7.1289762 × 10^7
Engineering notation 7.1289762 × 10^6

Prime Factorization of 71289762

Prime Factorization 2 × 3 × 97 × 353 × 347

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71289762
Product of the distinct prime numbers

The prime factorization of 71289762 is 2 × 3 × 97 × 353 × 347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 8, 81, 994, 521, 1922, 3991, 80301, 11257, 275857, 863642, 518125, 8786575, 29855169, 20958788, 179380963, 127750001, 3456796290, 3016159014

Basic calculations (n = 71289762)

Multiplication

n×y
n×2 142579524
n×3 213869286
n×4 285159048
n×5 356448810

Division

n÷y
n÷2 35644881
n÷3 23763254
n÷3 17822440.5
n÷5 14257952.4

Exponentiation

ny
n2 5082230166016644
n3 3.6231097896455E+23
n4 2.582906346037E+31
n5 1.8413477867726E+39

Nth Root

y√n
2√n 8443.3264771653
3√n 414.64432098143
4√n 91.887575205603
5√n 37.205353303077

Divisors of 71289762

1, 2, 3, 6, 97, 194, 291, 347, 353, 582, 694, 706, 1041, 1059, 2082, 2118, 33659, 34241, 67318, 68482, 100977, 102723, 122491, 201954, 205446, 244982, 367473, 734946, 11881627, 23763254, 35644881, 71289762

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 -71289761
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 71289762 can be divided by 32 positive divisors. The sum of these divisors (counting 71289762) is 1, the average is 0.03125.

Base conversion 71289762

Base System Value
2 Binary 100001111111100101110100010
3 Ternary 11222010220011120
4 Quaternary 10033330232202
5 Quinary 121222233022
6 Senary 11023553110
8 Octal 417745642
10 Decimal 71289762
12 Duodecimal 1ba5b796
16 Hexadecimal 43fcba2
20 Vigesimal 125b482
36 Base36 16fzj6

Cryptographic Hash Functions

md5 4d75b3f64dd13c354b8a0b9eb1271d09
sha1 5e20e5fe311247f0959df0e713def690009db620
sha256 4a88f7e8e4b613bfe9f1ae0cc0b4d20fcd1a677e5b1027698ff93cb77adffcf8
sha512 bee35214fdaf6330bb2d6e11f12ff90172428e9668b8cfc42e1795f76cedcdee7616e2c1f0101c0779de032d880d0517005b9fbf25bfe6d209105d5a9536a0a6
ripemd-160 15c3d133bb9fae7378c5e29909a62c443b2b8982

71289762 as geometric shapes

Circle

Radius = n
Diameter 142579524
Circumference 447926785.15073
Area 1.596629695341E+16

Sphere

Radius = n
Volume 1.5176446797733E+24
Surface area 6.3865187813641E+16
Circumference 447926785.15073

Square

Length = n
Perimeter 285159048
Area 5082230166016644
Diagonal 100818948.27875

Cube

Length = n
Surface area 30493380996099864
Volume 3.6231097896455E+23
Space diagonal 123477489.84349

Equilateral Triangle

Length = n
Perimeter 213869286
Area 2.200670215825E+15
Altitude 61738744.921747

Triangular Pyramid

Length = n
Surface area 2.200670215825E+15
Volume 4.2698758354028E+22
Height 33606316.092917