71649152 (number)

71649152 is an even 8-digits composite number following 71649151 and preceding 71649153. In scientific notation, it is written as 7.1649152 × 10^7. The sum of its digits is 35. It has a total of 9 prime factors and 32 positive divisors. There are 31924224 positive integers (up to 71649152) that are relatively prime to 71649152.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1649152 × 10^7
Engineering notation 7.1649152 × 10^6

Prime Factorization of 71649152

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 323 × 1733

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1119518
Product of the distinct prime numbers

The prime factorization of 71649152 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 323 × 1733. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71649152)

Multiplication

n×y
n×2 143298304
n×3 214947456
n×4 286596608
n×5 358245760

Division

n÷y
n÷2 35824576
n÷3 23883050.666667
n÷3 17912288
n÷5 14329830.4

Exponentiation

ny
n2 5133600982319104
n3 3.6781815708953E+23
n4 2.6353859045668E+31
n5 1.8882316525496E+39

Nth Root

y√n
2√n 8464.5822105996
3√n 415.33992954635
4√n 92.00316413363
5√n 37.242790235656

Divisors of 71649152

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 -71649151
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 71649152 can be divided by 32 positive divisors. The sum of these divisors (counting 71649152) is 1, the average is 0.03125.

Base conversion 71649152

Base System Value
2 Binary 100010001010100011110000000
3 Ternary 11222211011011022
4 Quaternary 10101110132000
5 Quinary 121320233102
6 Senary 11035405012
8 Octal 421243600
10 Decimal 71649152
12 Duodecimal 1bbb3768
16 Hexadecimal 4454780
20 Vigesimal 127g2hc
36 Base36 16nou8

Cryptographic Hash Functions

md5 09b4d3a7cf83dc3bed69f6024c35c7ae
sha1 f417c510db6c0bb2e00f7460f148893c9ef6b8c4
sha256 e2347be3f3f54e92e27259456f7d4f9cc072ae2da251ab824303bad222b7c691
sha512 38faba533da7df151e63e6bb82c97561518e554bf3a12b6d33b80e3d24c04709cc7976357a30679f70ffa5152632e896208a27bced75ada638141a5108cd5d5a
ripemd-160 26b2232cda181c934f056f14a9e0520f720b9350

71649152 as geometric shapes

Circle

Radius = n
Diameter 143298304
Circumference 450184899.11828
Area 1.6127683132515E+16

Sphere

Radius = n
Volume 1.5407130935592E+24
Surface area 6.451073253006E+16
Circumference 450184899.11828

Square

Length = n
Perimeter 286596608
Area 5133600982319104
Diagonal 101327202.49093

Cube

Length = n
Surface area 30801605893914624
Volume 3.6781815708953E+23
Space diagonal 124099971.58323

Equilateral Triangle

Length = n
Perimeter 214947456
Area 2.2229144317905E+15
Altitude 62049985.791613

Triangular Pyramid

Length = n
Surface area 2.2229144317905E+15
Volume 4.3347785520258E+22
Height 33775734.163644