71381190 (number)

71381190 is an even 8-digits composite number following 71381189 and preceding 71381191. In scientific notation, it is written as 7.1381190 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 18207200 positive integers (up to 71381190) that are relatively prime to 71381190.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-one thousand one hundred ninety

Notation

Scientific notation 7.1381190 × 10^7
Engineering notation 7.1381190 × 10^6

Prime Factorization of 71381190

Prime Factorization 2 × 3 × 5 × 23 × 103451

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71381190
Product of the distinct prime numbers

The prime factorization of 71381190 is 2 × 3 × 5 × 23 × 103451. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 15, 96, 810, 987, 8459, 6782, 1137, 31435, 766423, 227549, 4357994, 6491553, 30342561, 78244553, 266164145, 21743337, 8464542266, 3725762879

Basic calculations (n = 71381190)

Multiplication

n×y
n×2 142762380
n×3 214143570
n×4 285524760
n×5 356905950

Division

n÷y
n÷2 35690595
n÷3 23793730
n÷3 17845297.5
n÷5 14276238

Exponentiation

ny
n2 5095274285816100
n3 3.6370674189795E+23
n4 2.5961820047699E+31
n5 1.8531856095706E+39

Nth Root

y√n
2√n 8448.7389591583
3√n 414.82150353463
4√n 91.917022140398
5√n 37.214891467556

Divisors of 71381190

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 103451, 206902, 310353, 517255, 620706, 1034510, 1551765, 2379373, 3103530, 4758746, 7138119, 11896865, 14276238, 23793730, 35690595, 71381190

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 -71381189
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 71381190 can be divided by 32 positive divisors. The sum of these divisors (counting 71381190) is 1, the average is 0.03125.

Base conversion 71381190

Base System Value
2 Binary 100010000010011000011000110
3 Ternary 11222022112120210
4 Quaternary 10100103003012
5 Quinary 121233144230
6 Senary 11025540250
8 Octal 420230306
10 Decimal 71381190
12 Duodecimal 1baa4686
16 Hexadecimal 44130c6
20 Vigesimal 1262cja
36 Base36 16hy2u

Cryptographic Hash Functions

md5 3afacd5e0637e76e892c9d06fc2d645e
sha1 b8f9fffb1c1a34deb4af853183fea48a6c097651
sha256 6088b38650c59eb72f5a2fa5cdae2fc0237f87615c2b79b38e587dcea4ba5b48
sha512 936e3569f003ce0e20c03b0837115d5f7c80501a820f3969a96db45a668b3c81b2768958fa5bcbcf5545ead32cc23e0cfe95e759a9a43ad61d48745342f55364
ripemd-160 bc2f20e8a7842620ff66e95d453152b6dcd63083

71381190 as geometric shapes

Circle

Radius = n
Diameter 142762380
Circumference 448501244.21699
Area 1.6007276264345E+16

Sphere

Radius = n
Volume 1.5234912378769E+24
Surface area 6.4029105057379E+16
Circumference 448501244.21699

Square

Length = n
Perimeter 285524760
Area 5095274285816100
Diagonal 100948246.99633

Cube

Length = n
Surface area 30571645714896600
Volume 3.6370674189795E+23
Space diagonal 123635847.78473

Equilateral Triangle

Length = n
Perimeter 214143570
Area 2.2063184853832E+15
Altitude 61817923.892364

Triangular Pyramid

Length = n
Surface area 2.2063184853832E+15
Volume 4.2863250593218E+22
Height 33649415.665444