71387153 (number)

71387153 is an odd 8-digits composite number following 71387152 and preceding 71387154. In scientific notation, it is written as 7.1387153 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 71367168 positive integers (up to 71387153) that are relatively prime to 71387153.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-seven thousand one hundred fifty-three

Notation

Scientific notation 7.1387153 × 10^7
Engineering notation 7.1387153 × 10^6

Prime Factorization of 71387153

Prime Factorization 4657 × 15329

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71387153
Product of the distinct prime numbers

The prime factorization of 71387153 is 4657 × 15329. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 61, 70, 744, 162, 9199, 3664, 65343, 29839, 840603, 751997, 6437044, 1472157, 84870348, 43460244, 806972320, 922508070, 751688934, 888844602

Basic calculations (n = 71387153)

Multiplication

n×y
n×2 142774306
n×3 214161459
n×4 285548612
n×5 356935765

Division

n÷y
n÷2 35693576.5
n÷3 23795717.666667
n÷3 17846788.25
n÷5 14277430.6

Exponentiation

ny
n2 5096125613445409
n3 3.6379789887425E+23
n4 2.5970496268014E+31
n5 1.8539597905707E+39

Nth Root

y√n
2√n 8449.0918446896
3√n 414.83305425152
4√n 91.918941707842
5√n 37.215513213938

Divisors of 71387153

1, 4657, 15329, 71387153

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71387152
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71387153 can be divided by 4 positive divisors. The sum of these divisors (counting 71387153) is 1, the average is 0.25.

Base conversion 71387153

Base System Value
2 Binary 100010000010100100000010001
3 Ternary 11222022211202122
4 Quaternary 10100110200101
5 Quinary 121233342103
6 Senary 11030024025
8 Octal 420244021
10 Decimal 71387153
12 Duodecimal 1baa8015
16 Hexadecimal 4414811
20 Vigesimal 12637hd
36 Base36 16i2oh

Cryptographic Hash Functions

md5 e793ddb1b92f7b27fdd14a106dc8f25e
sha1 7ac7b0610ccb874e2ba18f57b88bcf17f5c8e3c7
sha256 355bb950889169960efea38a1c14b9bc3fd0ed862dd46773e188d30eb1145e88
sha512 6eacf4a7978dc1dd5f6b55e75b73a894bb8080342e8adada2b8c542270c720d05b0531ae3e5fbbe593c3353a5045d1b7fa12dace8ed485f5cf6a48d4a083ebf2
ripemd-160 1e1fdac164361ac6e65d9f2eab31704cafa01a7d

71387153 as geometric shapes

Circle

Radius = n
Diameter 142774306
Circumference 448538710.85098
Area 1.6009950788971E+16

Sphere

Radius = n
Volume 1.5238730753263E+24
Surface area 6.4039803155883E+16
Circumference 448538710.85098

Square

Length = n
Perimeter 285548612
Area 5096125613445409
Diagonal 100956679.9518

Cube

Length = n
Surface area 30576753680672454
Volume 3.6379789887425E+23
Space diagonal 123646176.00369

Equilateral Triangle

Length = n
Perimeter 214161459
Area 2.2066871210601E+15
Altitude 61823088.001846

Triangular Pyramid

Length = n
Surface area 2.2066871210601E+15
Volume 4.28739935459E+22
Height 33652226.650601