71399752 (number)

71399752 is an even 8-digits composite number following 71399751 and preceding 71399753. In scientific notation, it is written as 7.1399752 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 8 positive divisors. There are 35699872 positive integers (up to 71399752) that are relatively prime to 71399752.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-nine thousand seven hundred fifty-two

Notation

Scientific notation 7.1399752 × 10^7
Engineering notation 7.1399752 × 10^6

Prime Factorization of 71399752

Prime Factorization 2 × 2 × 2 × 8924969

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 17849938
Product of the distinct prime numbers

The prime factorization of 71399752 is 2 × 2 × 2 × 8924969. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 3, 90, 860, 397, 1718, 5323, 10124, 5442, 864558, 212480, 3495768, 1067315, 92511922, 54897996, 796799393, 933182987, 2671679102, 199813960

Basic calculations (n = 71399752)

Multiplication

n×y
n×2 142799504
n×3 214199256
n×4 285599008
n×5 356998760

Division

n÷y
n÷2 35699876
n÷3 23799917.333333
n÷3 17849938
n÷5 14279950.4

Exponentiation

ny
n2 5097924585661504
n3 3.6399055113093E+23
n4 2.5988835081092E+31
n5 1.8555963795589E+39

Nth Root

y√n
2√n 8449.8373948852
3√n 414.85745721475
4√n 91.92299709477
5√n 37.216826742029

Divisors of 71399752

1, 2, 4, 8, 8924969, 17849938, 35699876, 71399752

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71399751
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71399752 can be divided by 8 positive divisors. The sum of these divisors (counting 71399752) is 1, the average is 0.125.

Base conversion 71399752

Base System Value
2 Binary 100010000010111100101001000
3 Ternary 11222100111001021
4 Quaternary 10100113211020
5 Quinary 121234243002
6 Senary 11030202224
8 Octal 420274510
10 Decimal 71399752
12 Duodecimal 1bab3374
16 Hexadecimal 4417948
20 Vigesimal 1264j7c
36 Base36 16iceg

Cryptographic Hash Functions

md5 693b9734edecbb57532f428990e81692
sha1 c63525388d1754bc74bf25fffbed947c3327e0a9
sha256 0b11fb0f6dd146556b659d4a09b113c5e883a36832bd8fb5b1e69479efe7203a
sha512 6583ba06a45d6036e610cfec0ea1514369ae7ef8a32238ee6e51c195333c184a1687f3e11baf33f8e9d4eef227da4fd04b781bc74cf7fd68d38b1d154140e965
ripemd-160 2be3a6836179df1080fdfacb0d45bf754c2e04cb

71399752 as geometric shapes

Circle

Radius = n
Diameter 142799504
Circumference 448617872.70267
Area 1.6015602426869E+16

Sphere

Radius = n
Volume 1.5246800552121E+24
Surface area 6.4062409707476E+16
Circumference 448617872.70267

Square

Length = n
Perimeter 285599008
Area 5097924585661504
Diagonal 100974497.62848

Cube

Length = n
Surface area 30587547513969024
Volume 3.6399055113093E+23
Space diagonal 123667998.11182

Equilateral Triangle

Length = n
Perimeter 214199256
Area 2.2074660988801E+15
Altitude 61833999.055909

Triangular Pyramid

Length = n
Surface area 2.2074660988801E+15
Volume 4.2896697832085E+22
Height 33658165.876159