71129105 (number)

71129105 is an odd 8-digits composite number following 71129104 and preceding 71129106. In scientific notation, it is written as 7.1129105 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 53413632 positive integers (up to 71129105) that are relatively prime to 71129105.

Interesting facts

Basic properties

Name

Name seventy-one million one hundred twenty-nine thousand one hundred five

Notation

Scientific notation 7.1129105 × 10^7
Engineering notation 7.1129105 × 10^6

Prime Factorization of 71129105

Prime Factorization 5 × 17 × 479 × 1747

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71129105
Product of the distinct prime numbers

The prime factorization of 71129105 is 5 × 17 × 479 × 1747. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 20, 30, 814, 804, 140, 578, 43126, 10458, 139016, 721300, 7405396, 770668, 99660607, 14536256, 900696591, 826745158, 7970354346, 5672283712

Basic calculations (n = 71129105)

Multiplication

n×y
n×2 142258210
n×3 213387315
n×4 284516420
n×5 355645525

Division

n÷y
n÷2 35564552.5
n÷3 23709701.666667
n÷3 17782276.25
n÷5 14225821

Exponentiation

ny
n2 5059349578101025
n3 3.5986700737245E+23
n4 2.5597018153431E+31
n5 1.8206929919223E+39

Nth Root

y√n
2√n 8433.807265998
3√n 414.33260901128
4√n 91.83576245667
5√n 37.188569137445

Divisors of 71129105

1, 5, 17, 85, 479, 1747, 2395, 8143, 8735, 29699, 40715, 148495, 836813, 4184065, 14225821, 71129105

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 -71129104
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 71129105 can be divided by 16 positive divisors. The sum of these divisors (counting 71129105) is 1, the average is 0.0625.

Base conversion 71129105

Base System Value
2 Binary 100001111010101100000010001
3 Ternary 11221211201210022
4 Quaternary 10033111200101
5 Quinary 121202112410
6 Senary 11020313225
8 Octal 417254021
10 Decimal 71129105
12 Duodecimal 1b9a2815
16 Hexadecimal 43d5811
20 Vigesimal 124b2f5
36 Base36 16cjkh

Cryptographic Hash Functions

md5 fad43be7658f83b2823e55d3e02e351d
sha1 30869f743de3be949bf1aacf22b03a6dece5b4f9
sha256 4f1dceea8ec505887113311087d681160f9f4b432cdb1f8834b21e8aa01be3b8
sha512 692228062aa1860a9e365c082261f4e395b44b0229db4dbf6c30151fa046fa144e1565b4a0a1f3e787f68ef82c1d96eadf09adf3659a2ad5f21868067a86ed87
ripemd-160 bb4b2ea5012b19f4d9f0851599804cb73632ae57

71129105 as geometric shapes

Circle

Radius = n
Diameter 142258210
Circumference 446917347.44883
Area 1.5894415466505E+16

Sphere

Radius = n
Volume 1.5074073955075E+24
Surface area 6.3577661866019E+16
Circumference 446917347.44883

Square

Length = n
Perimeter 284516420
Area 5059349578101025
Diagonal 100591744.97046

Cube

Length = n
Surface area 30356097468606150
Volume 3.5986700737245E+23
Space diagonal 123199223.7569

Equilateral Triangle

Length = n
Perimeter 213387315
Area 2.1907626306308E+15
Altitude 61599611.878451

Triangular Pyramid

Length = n
Surface area 2.1907626306308E+15
Volume 4.2410733539729E+22
Height 33530581.65682