71385274 (number)

71385274 is an even 8-digits composite number following 71385273 and preceding 71385275. In scientific notation, it is written as 7.1385274 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 35672736 positive integers (up to 71385274) that are relatively prime to 71385274.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-five thousand two hundred seventy-four

Notation

Scientific notation 7.1385274 × 10^7
Engineering notation 7.1385274 × 10^6

Prime Factorization of 71385274

Prime Factorization 2 × 1993 × 17909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71385274
Product of the distinct prime numbers

The prime factorization of 71385274 is 2 × 1993 × 17909. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 1, 9, 804, 221, 1193, 5310, 49033, 31057, 567860, 86956, 70382, 9633854, 56651224, 36297409, 30473506, 770454875, 9920363684, 5154802719

Basic calculations (n = 71385274)

Multiplication

n×y
n×2 142770548
n×3 214155822
n×4 285541096
n×5 356926370

Division

n÷y
n÷2 35692637
n÷3 23795091.333333
n÷3 17846318.5
n÷5 14277054.8

Exponentiation

ny
n2 5095857344055076
n3 3.6376917277028E+23
n4 2.596776207096E+31
n5 1.8537158106023E+39

Nth Root

y√n
2√n 8448.9806485753
3√n 414.82941457633
4√n 91.918336846221
5√n 37.215317300016

Divisors of 71385274

1, 2, 1993, 3986, 17909, 35818, 35692637, 71385274

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 -71385273
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 71385274 can be divided by 8 positive divisors. The sum of these divisors (counting 71385274) is 1, the average is 0.125.

Base conversion 71385274

Base System Value
2 Binary 100010000010100000010111010
3 Ternary 11222022202012001
4 Quaternary 10100110002322
5 Quinary 121233312044
6 Senary 11030011214
8 Octal 420240272
10 Decimal 71385274
12 Duodecimal 1baa6b0a
16 Hexadecimal 44140ba
20 Vigesimal 126333e
36 Base36 16i18a

Cryptographic Hash Functions

md5 236d9cdebff55136ef2228a9c7ca2a48
sha1 419378edb056653c34dc8d26d75f6628cf1224c7
sha256 04ea436783ac4473ba724b3389492de943ca5d58e58af8518eb31fd7ff0109f4
sha512 c35f2e1e26047ccbcc9c174e480c0aa59d003e167c0247743c6c59de24d9099ed5664e55bfaefd7095a07bab4cdb580765833b500342dc1a7a1a1a3d69585176
ripemd-160 e639b07e176ee891a88b653077c0c120400c27e9

71385274 as geometric shapes

Circle

Radius = n
Diameter 142770548
Circumference 448526904.74579
Area 1.6009107995825E+16

Sphere

Radius = n
Volume 1.5237527477034E+24
Surface area 6.40364319833E+16
Circumference 448526904.74579

Square

Length = n
Perimeter 285541096
Area 5095857344055076
Diagonal 100954022.64452

Cube

Length = n
Surface area 30575144064330456
Volume 3.6376917277028E+23
Space diagonal 123642921.48023

Equilateral Triangle

Length = n
Perimeter 214155822
Area 2.2065709570066E+15
Altitude 61821460.740113

Triangular Pyramid

Length = n
Surface area 2.2065709570066E+15
Volume 4.2870608142081E+22
Height 33651340.881506