71396997 (number)

71396997 is an odd 8-digits composite number following 71396996 and preceding 71396998. In scientific notation, it is written as 7.1396997 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 40723200 positive integers (up to 71396997) that are relatively prime to 71396997.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-six thousand nine hundred ninety-seven

Notation

Scientific notation 7.1396997 × 10^7
Engineering notation 7.1396997 × 10^6

Prime Factorization of 71396997

Prime Factorization 3 × 7 × 601 × 5657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71396997
Product of the distinct prime numbers

The prime factorization of 71396997 is 3 × 7 × 601 × 5657. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 29, 67, 571, 738, 3946, 8223, 42334, 67880, 778991, 251278, 4229308, 9665096, 29412647, 7930923, 221291805, 498963193, 6738802834, 5358065808

Basic calculations (n = 71396997)

Multiplication

n×y
n×2 142793994
n×3 214190991
n×4 285587988
n×5 356984985

Division

n÷y
n÷2 35698498.5
n÷3 23798999
n÷3 17849249.25
n÷5 14279399.4

Exponentiation

ny
n2 5097531180618009
n3 3.6394841840999E+23
n4 2.5984824137373E+31
n5 1.8552384109815E+39

Nth Root

y√n
2√n 8449.6743724241
3√n 414.85212130922
4√n 91.922110356671
5√n 37.216539531114

Divisors of 71396997

1, 3, 7, 21, 601, 1803, 4207, 5657, 12621, 16971, 39599, 118797, 3399857, 10199571, 23798999, 71396997

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 -71396996
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 71396997 can be divided by 16 positive divisors. The sum of these divisors (counting 71396997) is 1, the average is 0.0625.

Base conversion 71396997

Base System Value
2 Binary 100010000010110111010000101
3 Ternary 11222100100021020
4 Quaternary 10100112322011
5 Quinary 121234200442
6 Senary 11030141353
8 Octal 420267205
10 Decimal 71396997
12 Duodecimal 1bab1859
16 Hexadecimal 4416e85
20 Vigesimal 1264c9h
36 Base36 16ia9x

Cryptographic Hash Functions

md5 1238dc1f4f56d14ec74d99d0e0e30748
sha1 5b44d3f4809af8a742f5b27f247a1ba8a37655c3
sha256 7d7afb5d0b509f850c1fdf458331b0f7254ecb903f843d00c59a414eb15fb742
sha512 86fa135293481872b0afabaacdca0bfa23244ea9049e7cefefdc1c4b080046677bb449962788f1f9982fc38679fdad18483c4697f91813af776559fbcdcfa109
ripemd-160 5cf1a9bbbee4fff2d8a8f9a41502e36733ae42a3

71396997 as geometric shapes

Circle

Radius = n
Diameter 142793994
Circumference 448600562.52714
Area 1.6014366508474E+16

Sphere

Radius = n
Volume 1.5245035700833E+24
Surface area 6.4057466033898E+16
Circumference 448600562.52714

Square

Length = n
Perimeter 285587988
Area 5097531180618009
Diagonal 100970601.47011

Cube

Length = n
Surface area 30585187083708054
Volume 3.6394841840999E+23
Space diagonal 123663226.31184

Equilateral Triangle

Length = n
Perimeter 214190991
Area 2.2072957494992E+15
Altitude 61831613.155921

Triangular Pyramid

Length = n
Surface area 2.2072957494992E+15
Volume 4.2891732443304E+22
Height 33656867.156704