71349688 (number)

71349688 is an even 8-digits composite number following 71349687 and preceding 71349689. In scientific notation, it is written as 7.1349688 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 35650368 positive integers (up to 71349688) that are relatively prime to 71349688.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-nine thousand six hundred eighty-eight

Notation

Scientific notation 7.1349688 × 10^7
Engineering notation 7.1349688 × 10^6

Prime Factorization of 71349688

Prime Factorization 2 × 2 × 2 × 2393 × 3727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17837422
Product of the distinct prime numbers

The prime factorization of 71349688 is 2 × 2 × 2 × 2393 × 3727. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 50, 52, 516, 709, 6117, 3473, 46862, 79326, 453530, 699425, 7663687, 3015685, 99176393, 11576118, 875850680, 33609727, 5469926082, 6342979802

Basic calculations (n = 71349688)

Multiplication

n×y
n×2 142699376
n×3 214049064
n×4 285398752
n×5 356748440

Division

n÷y
n÷2 35674844
n÷3 23783229.333333
n÷3 17837422
n÷5 14269937.6

Exponentiation

ny
n2 5090777977697344
n3 3.6322542038598E+23
n4 2.5916020418208E+31
n5 1.8490999710408E+39

Nth Root

y√n
2√n 8446.8744515353
3√n 414.76047144375
4√n 91.906879239453
5√n 37.211606146822

Divisors of 71349688

1, 2, 4, 8, 2393, 3727, 4786, 7454, 9572, 14908, 19144, 29816, 8918711, 17837422, 35674844, 71349688

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 -71349687
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 71349688 can be divided by 16 positive divisors. The sum of these divisors (counting 71349688) is 1, the average is 0.0625.

Base conversion 71349688

Base System Value
2 Binary 100010000001011010110111000
3 Ternary 11222020221101001
4 Quaternary 10100023112320
5 Quinary 121231142223
6 Senary 11025134344
8 Octal 420132670
10 Decimal 71349688
12 Duodecimal 1ba8a3b4
16 Hexadecimal 440b5b8
20 Vigesimal 125ie48
36 Base36 16h9rs

Cryptographic Hash Functions

md5 e186e601527899e7a76171b322e294a5
sha1 7ddd13fe117d35f39036ae23413e7d170a0fc74d
sha256 59f7506c8278f50a298a66ac6a0da1d45b623049d527271843d59a1bb199efd5
sha512 6f299f66a2a62c4fddf5541c2337aff4e6d5d98673107c48b36f5749ec4053fbad8e176dc0d567f7582951fee22dd593262b098655504ad852eaed1d0047e6d9
ripemd-160 8b167a56b85df3249e361c85960bf4f6630281b4

71349688 as geometric shapes

Circle

Radius = n
Diameter 142699376
Circumference 448303311.31345
Area 1.5993150695791E+16

Sphere

Radius = n
Volume 1.5214750830422E+24
Surface area 6.3972602783163E+16
Circumference 448303311.31345

Square

Length = n
Perimeter 285398752
Area 5090777977697344
Diagonal 100903696.44069

Cube

Length = n
Surface area 30544667866184064
Volume 3.6322542038598E+23
Space diagonal 123581284.72019

Equilateral Triangle

Length = n
Perimeter 214049064
Area 2.2043715268561E+15
Altitude 61790642.360094

Triangular Pyramid

Length = n
Surface area 2.2043715268561E+15
Volume 4.2806526309043E+22
Height 33634565.48023