71358148 (number)

71358148 is an even 8-digits composite number following 71358147 and preceding 71358149. In scientific notation, it is written as 7.1358148 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 18 positive divisors. There are 33800544 positive integers (up to 71358148) that are relatively prime to 71358148.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-eight thousand one hundred forty-eight

Notation

Scientific notation 7.1358148 × 10^7
Engineering notation 7.1358148 × 10^6

Prime Factorization of 71358148

Prime Factorization 2 × 2 × 19 × 19 × 49417

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1877846
Product of the distinct prime numbers

The prime factorization of 71358148 is 2 × 2 × 19 × 19 × 49417. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 78, 79, 721, 618, 3010, 9690, 53975, 79023, 409813, 844578, 2244273, 7014381, 87167775, 44858262, 119487497, 288813402, 8587410892, 9516786813

Basic calculations (n = 71358148)

Multiplication

n×y
n×2 142716296
n×3 214074444
n×4 285432592
n×5 356790740

Division

n÷y
n÷2 35679074
n÷3 23786049.333333
n÷3 17839537
n÷5 14271629.6

Exponentiation

ny
n2 5091985285989904
n3 3.6335463965149E+23
n4 2.5928314152738E+31
n5 1.8501964787016E+39

Nth Root

y√n
2√n 8447.3752136389
3√n 414.77686364304
4√n 91.909603489727
5√n 37.212488548041

Divisors of 71358148

1, 2, 4, 19, 38, 76, 361, 722, 1444, 49417, 98834, 197668, 938923, 1877846, 3755692, 17839537, 35679074, 71358148

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71358147
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71358148 can be divided by 18 positive divisors. The sum of these divisors (counting 71358148) is 1, the average is 0.055555555555556.

Base conversion 71358148

Base System Value
2 Binary 100010000001101011011000100
3 Ternary 11222021100222101
4 Quaternary 10100031123010
5 Quinary 121231430043
6 Senary 11025241444
8 Octal 420153304
10 Decimal 71358148
12 Duodecimal 1ba93284
16 Hexadecimal 440d6c4
20 Vigesimal 125jf78
36 Base36 16hgas

Cryptographic Hash Functions

md5 067013a8858eb24badf9a28ba7e21296
sha1 75e4f5e9e310e8973c1088e856d6e371418293c7
sha256 fc8cfee9471b61a4eca788a4ebf50052d747f378a5f4dbb0170c09016dd01e4f
sha512 263abcdf16b0454d27e1912094ed82c9dc2f918ab9ba100e89753bf3226aafde70227267765bb1b584a1a1881c055751036d7b6a815e12bddc2d9aa57d9c7558
ripemd-160 3ef6f7a2656a0ece5c3e75c34aa201043bd4eb26

71358148 as geometric shapes

Circle

Radius = n
Diameter 142716296
Circumference 448356467.06115
Area 1.5996943566653E+16

Sphere

Radius = n
Volume 1.5220163554358E+24
Surface area 6.3987774266613E+16
Circumference 448356467.06115

Square

Length = n
Perimeter 285432592
Area 5091985285989904
Diagonal 100915660.68743

Cube

Length = n
Surface area 30551911715939424
Volume 3.6335463965149E+23
Space diagonal 123595937.87002

Equilateral Triangle

Length = n
Perimeter 214074444
Area 2.2048943066819E+15
Altitude 61797968.93501

Triangular Pyramid

Length = n
Surface area 2.2048943066819E+15
Volume 4.2821754945527E+22
Height 33638553.562476