71350390 (number)

71350390 is an even 8-digits composite number following 71350389 and preceding 71350391. In scientific notation, it is written as 7.1350390 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 28374496 positive integers (up to 71350390) that are relatively prime to 71350390.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1350390 × 10^7
Engineering notation 7.1350390 × 10^6

Prime Factorization of 71350390

Prime Factorization 2 × 5 × 173 × 41243

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71350390
Product of the distinct prime numbers

The prime factorization of 71350390 is 2 × 5 × 173 × 41243. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 30, 82, 482, 916, 7, 1313, 29353, 78971, 308967, 814964, 7060570, 5909274, 82210053, 76727334, 195208360, 963719936, 6489896156, 8023472184

Basic calculations (n = 71350390)

Multiplication

n×y
n×2 142700780
n×3 214051170
n×4 285401560
n×5 356751950

Division

n÷y
n÷2 35675195
n÷3 23783463.333333
n÷3 17837597.5
n÷5 14270078

Exponentiation

ny
n2 5090878153152100
n3 3.6323614166988E+23
n4 2.5917040370241E+31
n5 1.8491909380625E+39

Nth Root

y√n
2√n 8446.9160052649
3√n 414.76183169682
4√n 91.90710530348
5√n 37.211679370533

Divisors of 71350390

1, 2, 5, 10, 173, 346, 865, 1730, 41243, 82486, 206215, 412430, 7135039, 14270078, 35675195, 71350390

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 -71350389
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 71350390 can be divided by 16 positive divisors. The sum of these divisors (counting 71350390) is 1, the average is 0.0625.

Base conversion 71350390

Base System Value
2 Binary 100010000001011100001110110
3 Ternary 11222020222100001
4 Quaternary 10100023201312
5 Quinary 121231203030
6 Senary 11025141514
8 Octal 420134166
10 Decimal 71350390
12 Duodecimal 1ba8a89a
16 Hexadecimal 440b876
20 Vigesimal 125ifja
36 Base36 16haba

Cryptographic Hash Functions

md5 2b89bc0df6d4488758753e06ead10cc5
sha1 51eec070209ceb9b8606a4b112b176e0ab33e77e
sha256 da4c419fa447e0e117baf00c914966c09ade9c6a123a5666ba9b0c81c033d2b7
sha512 69f23ae02ab958e60ffcb35644653556505ca9a08b873cf476edb81086794c317c0d74f33d3d4eeb6a348c17f21b7f2f8dccbeab0a356736b6526d555c9055e9
ripemd-160 4d8e30ade1981cf2e1ddf85e9b6f59d7d5fc7c2e

71350390 as geometric shapes

Circle

Radius = n
Diameter 142700780
Circumference 448307722.10953
Area 1.5993465406263E+16

Sphere

Radius = n
Volume 1.5215199922512E+24
Surface area 6.3973861625054E+16
Circumference 448307722.10953

Square

Length = n
Perimeter 285401560
Area 5090878153152100
Diagonal 100904689.21861

Cube

Length = n
Surface area 30545268918912600
Volume 3.6323614166988E+23
Space diagonal 123582500.61985

Equilateral Triangle

Length = n
Perimeter 214051170
Area 2.2044149041005E+15
Altitude 61791250.309927

Triangular Pyramid

Length = n
Surface area 2.2044149041005E+15
Volume 4.2807789824469E+22
Height 33634896.406203