71329898 (number)

71329898 is an even 8-digits composite number following 71329897 and preceding 71329899. In scientific notation, it is written as 7.1329898 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 35664948 positive integers (up to 71329898) that are relatively prime to 71329898.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-nine thousand eight hundred ninety-eight

Notation

Scientific notation 7.1329898 × 10^7
Engineering notation 7.1329898 × 10^6

Prime Factorization of 71329898

Prime Factorization 2 × 35664949

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71329898
Product of the distinct prime numbers

The prime factorization of 71329898 is 2 × 35664949. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71329898)

Multiplication

n×y
n×2 142659796
n×3 213989694
n×4 285319592
n×5 356649490

Division

n÷y
n÷2 35664949
n÷3 23776632.666667
n÷3 17832474.5
n÷5 14265979.6

Exponentiation

ny
n2 5087954348690404
n3 3.6292326472074E+23
n4 2.5887279454358E+31
n5 1.8465370029768E+39

Nth Root

y√n
2√n 8445.7029310768
3√n 414.72212103671
4√n 91.900505608385
5√n 37.209541668552

Divisors of 71329898

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 -71329897
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 71329898 can be divided by 4 positive divisors. The sum of these divisors (counting 71329898) is 1, the average is 0.25.

Base conversion 71329898

Base System Value
2 Binary 100010000000110100001101010
3 Ternary 11222012221020002
4 Quaternary 10100012201222
5 Quinary 121230024043
6 Senary 11024503002
8 Octal 420064152
10 Decimal 71329898
12 Duodecimal 1ba7aa62
16 Hexadecimal 440686a
20 Vigesimal 125g4ei
36 Base36 16gui2

Cryptographic Hash Functions

md5 80fc2f527d08555f8fb9fec7669f30b2
sha1 0b43d37f3b53ed95410189d64c0dcde1d64f1f60
sha256 5224016e6e8d04b72d40dd68d981fa455fd48bc7708ffe19dfc0ad907875d861
sha512 c2ade82d25fab24efd0921a713039e78b03879a4f5b7e318cd26c9fc824a6a844b47764713e7a57373c686501fddb8cd5dc82a6f2c32b6d52918e1682d802ced
ripemd-160 bc895716d8ff01aaa112fa031c9f4677c47d31c6

71329898 as geometric shapes

Circle

Radius = n
Diameter 142659796
Circumference 448178967.07622
Area 1.5984280003646E+16

Sphere

Radius = n
Volume 1.5202094163513E+24
Surface area 6.3937120014584E+16
Circumference 448178967.07622

Square

Length = n
Perimeter 285319592
Area 5087954348690404
Diagonal 100875709.15429

Cube

Length = n
Surface area 30527726092142424
Volume 3.6292326472074E+23
Space diagonal 123547007.43471

Equilateral Triangle

Length = n
Perimeter 213989694
Area 2.2031488596307E+15
Altitude 61773503.717353

Triangular Pyramid

Length = n
Surface area 2.2031488596307E+15
Volume 4.27709169224E+22
Height 33625236.384763