71292955 (number)

71292955 is an odd 8-digits composite number following 71292954 and preceding 71292956. In scientific notation, it is written as 7.1292955 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 57034360 positive integers (up to 71292955) that are relatively prime to 71292955.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-two thousand nine hundred fifty-five

Notation

Scientific notation 7.1292955 × 10^7
Engineering notation 7.1292955 × 10^6

Prime Factorization of 71292955

Prime Factorization 5 × 14258591

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71292955
Product of the distinct prime numbers

The prime factorization of 71292955 is 5 × 14258591. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 47, 2, 98, 767, 120, 6564, 67330, 45735, 309196, 978480, 794409, 4914432, 87658299, 9540891, 614781609, 929239615, 8404111219, 5732626508

Basic calculations (n = 71292955)

Multiplication

n×y
n×2 142585910
n×3 213878865
n×4 285171820
n×5 356464775

Division

n÷y
n÷2 35646477.5
n÷3 23764318.333333
n÷3 17823238.75
n÷5 14258591

Exponentiation

ny
n2 5082685432632025
n3 3.6235966382779E+23
n4 2.583369120709E+31
n5 1.8417601847109E+39

Nth Root

y√n
2√n 8443.5155592916
3√n 414.65051139603
4√n 91.888604077392
5√n 37.205686575518

Divisors of 71292955

1, 5, 14258591, 71292955

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71292954
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71292955 can be divided by 4 positive divisors. The sum of these divisors (counting 71292955) is 1, the average is 0.25.

Base conversion 71292955

Base System Value
2 Binary 100001111111101100000011011
3 Ternary 11222011001112211
4 Quaternary 10033331200123
5 Quinary 121222333310
6 Senary 11024015551
8 Octal 417754033
10 Decimal 71292955
12 Duodecimal 1ba615b7
16 Hexadecimal 43fd81b
20 Vigesimal 125bc7f
36 Base36 16g1zv

Cryptographic Hash Functions

md5 23bd0838a3070964eaa28252858814a5
sha1 b268b791ec3a5625568a8b54fd2d248ca1264a4e
sha256 39cf3be458ecf88dcc18f9520fda127b7832757bf7af375974f74c22217e471b
sha512 28ad883a31f524db61cd81df5e3747c64e29aa300e9f45b295bb5ef9d4ea3a5984e8cd4501d5be81f38c4130d092abbacf38331430e692b755e4849a4522311d
ripemd-160 d29382fea9a786c1c332a3e10f69f2963703bcc9

71292955 as geometric shapes

Circle

Radius = n
Diameter 142585910
Circumference 447946847.36142
Area 1.5967727215665E+16

Sphere

Radius = n
Volume 1.5178486104515E+24
Surface area 6.3870908862659E+16
Circumference 447946847.36142

Square

Length = n
Perimeter 285171820
Area 5082685432632025
Diagonal 100823463.86265

Cube

Length = n
Surface area 30496112595792150
Volume 3.6235966382779E+23
Space diagonal 123483020.28172

Equilateral Triangle

Length = n
Perimeter 213878865
Area 2.2008673520522E+15
Altitude 61741510.140861

Triangular Pyramid

Length = n
Surface area 2.2008673520522E+15
Volume 4.2704495920185E+22
Height 33607821.287552