71349250 (number)

71349250 is an even 8-digits composite number following 71349249 and preceding 71349251. In scientific notation, it is written as 7.1349250 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 24462000 positive integers (up to 71349250) that are relatively prime to 71349250.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-nine thousand two hundred fifty

Notation

Scientific notation 7.1349250 × 10^7
Engineering notation 7.1349250 × 10^6

Prime Factorization of 71349250

Prime Factorization 2 × 175 × 5 × 40771

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71349250
Product of the distinct prime numbers

The prime factorization of 71349250 is 2 × 175 × 5 × 40771. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 34, 56, 224, 338, 4784, 8769, 65321, 73914, 70503, 306933, 4044968, 7138258, 98135712, 94410519, 457495303, 430223351, 5107398859, 4097249249

Basic calculations (n = 71349250)

Multiplication

n×y
n×2 142698500
n×3 214047750
n×4 285397000
n×5 356746250

Division

n÷y
n÷2 35674625
n÷3 23783083.333333
n÷3 17837312.5
n÷5 14269850

Exponentiation

ny
n2 5090715475562500
n3 3.6321873114478E+23
n4 2.5915384053132E+31
n5 1.8490432156529E+39

Nth Root

y√n
2√n 8446.8485247458
3√n 414.75962273433
4√n 91.906738190112
5√n 37.211560459941

Divisors of 71349250

1, 2, 5, 10, 175, 350, 875, 1750, 40771, 81542, 203855, 407710, 7134925, 14269850, 35674625, 71349250

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 -71349249
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 71349250 can be divided by 16 positive divisors. The sum of these divisors (counting 71349250) is 1, the average is 0.0625.

Base conversion 71349250

Base System Value
2 Binary 100010000001011010000000010
3 Ternary 11222020220202211
4 Quaternary 10100023100002
5 Quinary 121231134000
6 Senary 11025132334
8 Octal 420132002
10 Decimal 71349250
12 Duodecimal 1ba8a0aa
16 Hexadecimal 440b402
20 Vigesimal 125id2a
36 Base36 16h9fm

Cryptographic Hash Functions

md5 8c47acf80079f49fb64cac82da38ade1
sha1 e6061b5aa51c34b7e23e6bc594f39b16d6b70544
sha256 e821df8b02aa98b91e96245574127840a9fd0c18e33399fdb1d58b850e6e3f05
sha512 18014773714355742fa0603fd27e3155aaf4181f932563315afd9e7fdf1456f6e2fb23c69c77c8e75ca5662710ae6609740942897bea562313b4485f23caf016
ripemd-160 656453e78fa9bf26f6f3683675fd28a8c92ed7a3

71349250 as geometric shapes

Circle

Radius = n
Diameter 142698500
Circumference 448300559.27828
Area 1.5992954339543E+16

Sphere

Radius = n
Volume 1.5214470632142E+24
Surface area 6.3971817358172E+16
Circumference 448300559.27828

Square

Length = n
Perimeter 285397000
Area 5090715475562500
Diagonal 100903077.01515

Cube

Length = n
Surface area 30544292853375000
Volume 3.6321873114478E+23
Space diagonal 123580526.08193

Equilateral Triangle

Length = n
Perimeter 214047750
Area 2.2043444626379E+15
Altitude 61790263.040967

Triangular Pyramid

Length = n
Surface area 2.2043444626379E+15
Volume 4.2805737974408E+22
Height 33634359.00505