71329930 (number)

71329930 is an even 8-digits composite number following 71329929 and preceding 71329931. In scientific notation, it is written as 7.1329930 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 24455952 positive integers (up to 71329930) that are relatively prime to 71329930.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-nine thousand nine hundred thirty

Notation

Scientific notation 7.1329930 × 10^7
Engineering notation 7.1329930 × 10^6

Prime Factorization of 71329930

Prime Factorization 2 × 7 × 5 × 1018999

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71329930
Product of the distinct prime numbers

The prime factorization of 71329930 is 2 × 7 × 5 × 1018999. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 10, 9, 473, 478, 101, 6701, 6254, 63879, 990302, 608079, 3431267, 176520, 26230676, 58351896, 541457768, 179493839, 1760755338, 4921439265

Basic calculations (n = 71329930)

Multiplication

n×y
n×2 142659860
n×3 213989790
n×4 285319720
n×5 356649650

Division

n÷y
n÷2 35664965
n÷3 23776643.333333
n÷3 17832482.5
n÷5 14265986

Exponentiation

ny
n2 5087958913804900
n3 3.6292375316458E+23
n4 2.5887325908567E+31
n5 1.8465411449453E+39

Nth Root

y√n
2√n 8445.7048255311
3√n 414.72218305421
4√n 91.900515915479
5√n 37.209545007139

Divisors of 71329930

1, 2, 5, 7, 10, 14, 35, 70, 1018999, 2037998, 5094995, 7132993, 10189990, 14265986, 35664965, 71329930

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 -71329929
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 71329930 can be divided by 16 positive divisors. The sum of these divisors (counting 71329930) is 1, the average is 0.0625.

Base conversion 71329930

Base System Value
2 Binary 100010000000110100010001010
3 Ternary 11222012221021021
4 Quaternary 10100012202022
5 Quinary 121230024210
6 Senary 11024503054
8 Octal 420064212
10 Decimal 71329930
12 Duodecimal 1ba7aa8a
16 Hexadecimal 440688a
20 Vigesimal 125g4ga
36 Base36 16guiy

Cryptographic Hash Functions

md5 484ed610fedfd50717ff2a5d0d5dc731
sha1 27b915c381745497d7f799ec5db703eb4d46d767
sha256 b228d6b4f210d0ad3883b80ed4ed554405b8798ac83a41f44ce0989e21692f7c
sha512 105fb72aa2219fe676b04906fbdc7996f74c64447d2da3b987ffa9b39f5293b1d1ab68f3e532bced70fed3e38d4d376bd17f2440ffa0aedf7225e7ff3f301759
ripemd-160 e7aaf279327da11f7a125b697b6f549ad2b682a2

71329930 as geometric shapes

Circle

Radius = n
Diameter 142659860
Circumference 448179168.13815
Area 1.5984294345376E+16

Sphere

Radius = n
Volume 1.5202114623401E+24
Surface area 6.3937177381505E+16
Circumference 448179168.13815

Square

Length = n
Perimeter 285319720
Area 5087958913804900
Diagonal 100875754.40912

Cube

Length = n
Surface area 30527753482829400
Volume 3.6292375316458E+23
Space diagonal 123547062.86033

Equilateral Triangle

Length = n
Perimeter 213989790
Area 2.2031508363833E+15
Altitude 61773531.430166

Triangular Pyramid

Length = n
Surface area 2.2031508363833E+15
Volume 4.2770974486058E+22
Height 33625251.469708