71755480 (number)

71755480 is an even 8-digits composite number following 71755479 and preceding 71755481. In scientific notation, it is written as 7.1755480 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 28702176 positive integers (up to 71755480) that are relatively prime to 71755480.

Interesting facts

Basic properties

Name

Name seventy-one million seven hundred fifty-five thousand four hundred eighty

Notation

Scientific notation 7.1755480 × 10^7
Engineering notation 7.1755480 × 10^6

Prime Factorization of 71755480

Prime Factorization 2 × 2 × 2 × 5 × 1793887

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17938870
Product of the distinct prime numbers

The prime factorization of 71755480 is 2 × 2 × 2 × 5 × 1793887. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 53, 99, 894, 99, 4048, 1946, 36423, 23951, 924174, 443458, 2563854, 2776158, 72106299, 56864584, 720466734, 376757222, 2006867994, 4444758377

Basic calculations (n = 71755480)

Multiplication

n×y
n×2 143510960
n×3 215266440
n×4 287021920
n×5 358777400

Division

n÷y
n÷2 35877740
n÷3 23918493.333333
n÷3 17938870
n÷5 14351096

Exponentiation

ny
n2 5148848910030400
n3 3.6945812498671E+23
n4 2.6510645098321E+31
n5 1.9022840641397E+39

Nth Root

y√n
2√n 8470.8606410447
3√n 415.54528408791
4√n 92.037278539974
5√n 37.253837408551

Divisors of 71755480

1, 2, 4, 5, 8, 10, 20, 40, 1793887, 3587774, 7175548, 8969435, 14351096, 17938870, 35877740, 71755480

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 -71755479
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 71755480 can be divided by 16 positive divisors. The sum of these divisors (counting 71755480) is 1, the average is 0.0625.

Base conversion 71755480

Base System Value
2 Binary 100010001101110011011011000
3 Ternary 12000000120000101
4 Quaternary 10101232123120
5 Quinary 121332133410
6 Senary 11041545144
8 Octal 421563330
10 Decimal 71755480
12 Duodecimal 200451b4
16 Hexadecimal 446e6d8
20 Vigesimal 12898e0
36 Base36 16pyvs

Cryptographic Hash Functions

md5 fbcc4a587d888546495313d987a96916
sha1 5d90f6abfbcefc671e1d21b8e36dfd7381bd3d53
sha256 e2eefb1613c0412d86feb106206ec169babcbe67aa77c12d502b02723de7f32c
sha512 5efb07af5e9274e354103aade4d9a843b3fb00aef7346e8c550049b487da50b4a42ba11499048beea068146c1bbef0b5413338991ac93c6ba18eabf7742eba84
ripemd-160 3545cba6baeab16c6e91370c00e665f6c122bb2f

71755480 as geometric shapes

Circle

Radius = n
Diameter 143510960
Circumference 450852977.64562
Area 1.6175585910195E+16

Sphere

Radius = n
Volume 1.5475825750231E+24
Surface area 6.4702343640781E+16
Circumference 450852977.64562

Square

Length = n
Perimeter 287021920
Area 5148848910030400
Diagonal 101477572.99059

Cube

Length = n
Surface area 30893093460182400
Volume 3.6945812498671E+23
Space diagonal 124284137.08149

Equilateral Triangle

Length = n
Perimeter 215266440
Area 2.2295169781671E+15
Altitude 62142068.540746

Triangular Pyramid

Length = n
Surface area 2.2295169781671E+15
Volume 4.3541057590428E+22
Height 33825857.66353