71291070 (number)

71291070 is an even 8-digits composite number following 71291069 and preceding 71291071. In scientific notation, it is written as 7.1291070 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 18745344 positive integers (up to 71291070) that are relatively prime to 71291070.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-one thousand seventy

Notation

Scientific notation 7.1291070 × 10^7
Engineering notation 7.1291070 × 10^6

Prime Factorization of 71291070

Prime Factorization 2 × 3 × 45 × 73 × 3617

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71291070
Product of the distinct prime numbers

The prime factorization of 71291070 is 2 × 3 × 45 × 73 × 3617. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 45, 62, 906, 475, 1001, 916, 24283, 99863, 987547, 914575, 5167198, 3859961, 46894619, 27023700, 177808584, 260661871, 9790198803, 4893833240

Basic calculations (n = 71291070)

Multiplication

n×y
n×2 142582140
n×3 213873210
n×4 285164280
n×5 356455350

Division

n÷y
n÷2 35645535
n÷3 23763690
n÷3 17822767.5
n÷5 14258214

Exponentiation

ny
n2 5082416661744900
n3 3.6233092200162E+23
n4 2.5830959123582E+31
n5 1.8415167150464E+39

Nth Root

y√n
2√n 8443.4039344331
3√n 414.64685688298
4√n 91.887996683098
5√n 37.205489828277

Divisors of 71291070

1, 2, 3, 6, 45, 73, 90, 135, 146, 219, 270, 438, 3285, 3617, 6570, 7234, 9855, 10851, 19710, 21702, 162765, 264041, 325530, 488295, 528082, 792123, 976590, 1584246, 11881845, 23763690, 35645535, 71291070

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 -71291069
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 71291070 can be divided by 32 positive divisors. The sum of these divisors (counting 71291070) is 1, the average is 0.03125.

Base conversion 71291070

Base System Value
2 Binary 100001111111101000010111110
3 Ternary 11222010221222000
4 Quaternary 10033331002332
5 Quinary 121222303240
6 Senary 11024003130
8 Octal 417750276
10 Decimal 71291070
12 Duodecimal 1ba604a6
16 Hexadecimal 43fd0be
20 Vigesimal 125b7da
36 Base36 16g0ji

Cryptographic Hash Functions

md5 bb8a1093c59920be534345485bc190ef
sha1 2bd4aaebc8a58b293fffd68bea3f035deca99deb
sha256 5dfa57be061ef19cdefd1ccea3a0ff6f3066086cc77df1827b2e57f67677dadb
sha512 069847f3b8d0d84d473bac2dcc6daa4d4ceb050804848dd6cd176e8403dccd4c50cf13987e721118a0c0600884f274e469d3e77fc6c76dcf6749942d8a377414
ripemd-160 d58ccca5b083ed8ed898779ac3926928880f6375

71291070 as geometric shapes

Circle

Radius = n
Diameter 142582140
Circumference 447935003.55711
Area 1.596688284702E+16

Sphere

Radius = n
Volume 1.5177282169716E+24
Surface area 6.3867531388081E+16
Circumference 447935003.55711

Square

Length = n
Perimeter 285164280
Area 5082416661744900
Diagonal 100820798.07009

Cube

Length = n
Surface area 30494499970469400
Volume 3.6233092200162E+23
Space diagonal 123479755.36595

Equilateral Triangle

Length = n
Perimeter 213873210
Area 2.2007509708442E+15
Altitude 61739877.682975

Triangular Pyramid

Length = n
Surface area 2.2007509708442E+15
Volume 4.2701108663487E+22
Height 33606932.69003