71962020 (number)

71962020 is an even 8-digits composite number following 71962019 and preceding 71962021. In scientific notation, it is written as 7.1962020 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 16422912 positive integers (up to 71962020) that are relatively prime to 71962020.

Interesting facts

Basic properties

Name

Name seventy-one million nine hundred sixty-two thousand twenty

Notation

Scientific notation 7.1962020 × 10^7
Engineering notation 7.1962020 × 10^6

Prime Factorization of 71962020

Prime Factorization 2 × 2 × 1755 × 153 × 67

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35981010
Product of the distinct prime numbers

The prime factorization of 71962020 is 2 × 2 × 1755 × 153 × 67. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 18, 29, 3, 613, 9534, 388, 12674, 44720, 285796, 362218, 9085251, 4631521, 88882449, 58619060, 906622791, 601120972, 4902699633, 7305673993

Basic calculations (n = 71962020)

Multiplication

n×y
n×2 143924040
n×3 215886060
n×4 287848080
n×5 359810100

Division

n÷y
n÷2 35981010
n÷3 23987340
n÷3 17990505
n÷5 14392404

Exponentiation

ny
n2 5178532322480400
n3 3.7265764656098E+23
n4 2.6817197014974E+31
n5 1.9298196679355E+39

Nth Root

y√n
2√n 8483.0430860629
3√n 415.94360213003
4√n 92.103436885183
5√n 37.275258946964

Divisors of 71962020

1, 2, 4, 67, 134, 153, 268, 306, 612, 1755, 3510, 7020, 10251, 20502, 41004, 117585, 235170, 268515, 470340, 537030, 1074060, 17990505, 35981010, 71962020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71962019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71962020 can be divided by 24 positive divisors. The sum of these divisors (counting 71962020) is 1, the average is 0.041666666666667.

Base conversion 71962020

Base System Value
2 Binary 100010010100000110110100100
3 Ternary 12000102001100000
4 Quaternary 10102200312210
5 Quinary 121410241040
6 Senary 11050221300
8 Octal 422406644
10 Decimal 71962020
12 Duodecimal 20124830
16 Hexadecimal 44a0da4
20 Vigesimal 129f510
36 Base36 16ue90

Cryptographic Hash Functions

md5 9bb34a46e4e0a4f6f96a73281b23ae94
sha1 8e8f178b5ddc4e284f8e4d891cfa9e5300f26ae1
sha256 b8af4b9b34095d7d1276e99d2a10b38b6fb456ee37771912c614f9baef76e5fe
sha512 137d570eb67dd043abe602571f4fa24975ed64f82b921673bcc7862cf7cc7058f5afc4e72ec18d1e34e9fbd07749c11f6abc94c93bbfc0fbdf1c5cabba92e61b
ripemd-160 2f320945876a8034094dd767353c1c46a73d31d2

71962020 as geometric shapes

Circle

Radius = n
Diameter 143924040
Circumference 452150706.73896
Area 1.6268839100682E+16

Sphere

Radius = n
Volume 1.5609846996534E+24
Surface area 6.5075356402727E+16
Circumference 452150706.73896

Square

Length = n
Perimeter 287848080
Area 5178532322480400
Diagonal 101769664.65976

Cube

Length = n
Surface area 31071193934882400
Volume 3.7265764656098E+23
Space diagonal 124641874.85529

Equilateral Triangle

Length = n
Perimeter 215886060
Area 2.2423702727934E+15
Altitude 62320937.427644

Triangular Pyramid

Length = n
Surface area 2.2423702727934E+15
Volume 4.3918124824048E+22
Height 33923221.553255