71750250 (number)

71750250 is an even 8-digits composite number following 71750249 and preceding 71750251. In scientific notation, it is written as 7.1750250 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 15984000 positive integers (up to 71750250) that are relatively prime to 71750250.

Interesting facts

Basic properties

Name

Name seventy-one million seven hundred fifty thousand two hundred fifty

Notation

Scientific notation 7.1750250 × 10^7
Engineering notation 7.1750250 × 10^6

Prime Factorization of 71750250

Prime Factorization 2 × 585 × 5 × 55 × 223

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71750250
Product of the distinct prime numbers

The prime factorization of 71750250 is 2 × 585 × 5 × 55 × 223. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 86, 34, 487, 830, 1908, 3376, 98234, 65024, 936235, 234873, 7023359, 5667416, 93889422, 77370161, 10983828, 942062351, 4117275497, 2788957473

Basic calculations (n = 71750250)

Multiplication

n×y
n×2 143500500
n×3 215250750
n×4 287001000
n×5 358751250

Division

n÷y
n÷2 35875125
n÷3 23916750
n÷3 17937562.5
n÷5 14350050

Exponentiation

ny
n2 5148098375062500
n3 3.6937734543533E+23
n4 2.6502916879321E+31
n5 1.9015909118205E+39

Nth Root

y√n
2√n 8470.5519300693
3√n 415.53518797335
4√n 92.035601427215
5√n 37.253294332955

Divisors of 71750250

1, 2, 5, 10, 55, 110, 223, 275, 446, 550, 585, 1115, 1170, 2230, 2925, 5850, 12265, 24530, 32175, 61325, 64350, 122650, 130455, 160875, 260910, 321750, 652275, 1304550, 7175025, 14350050, 35875125, 71750250

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71750249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71750250 can be divided by 32 positive divisors. The sum of these divisors (counting 71750250) is 1, the average is 0.03125.

Base conversion 71750250

Base System Value
2 Binary 100010001101101001001101010
3 Ternary 12000000021211200
4 Quaternary 10101231021222
5 Quinary 121332002000
6 Senary 11041505030
8 Octal 421551152
10 Decimal 71750250
12 Duodecimal 20042176
16 Hexadecimal 446d26a
20 Vigesimal 1288fca
36 Base36 16puui

Cryptographic Hash Functions

md5 b5336b119e1f993c62e77adc032fbd3c
sha1 4400e0860fa93d29ca2652326bd5cc0d668eb1d1
sha256 a3f4e529f60b701c76f3660e1d33848f9d48c3a7feacbe5fc22e2e58451541b3
sha512 b6cc8e1f52577e8a596c5833e7cb9dd3389df68adf94066446c21da8e80862fb5e2c3c50c20c305463e1f9b59a80416080b21f83e09592f3980e78649995cc1f
ripemd-160 4fdf1f86e49df73e6aecccfb37167e887198abcd

71750250 as geometric shapes

Circle

Radius = n
Diameter 143500500
Circumference 450820116.58646
Area 1.6173228035054E+16

Sphere

Radius = n
Volume 1.5472442064295E+24
Surface area 6.4692912140216E+16
Circumference 450820116.58646

Square

Length = n
Perimeter 287001000
Area 5148098375062500
Diagonal 101470176.65366

Cube

Length = n
Surface area 30888590250375000
Volume 3.6937734543533E+23
Space diagonal 124275078.45577

Equilateral Triangle

Length = n
Perimeter 215250750
Area 2.2291919869928E+15
Altitude 62137539.227884

Triangular Pyramid

Length = n
Surface area 2.2291919869928E+15
Volume 4.3531537629001E+22
Height 33823392.217887