71399659 (number)

71399659 is an odd 8-digits composite number following 71399658 and preceding 71399660. In scientific notation, it is written as 7.1399659 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 67298000 positive integers (up to 71399659) that are relatively prime to 71399659.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1399659 × 10^7
Engineering notation 7.1399659 × 10^6

Prime Factorization of 71399659

Prime Factorization 23 × 23 × 71 × 1901

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3104333
Product of the distinct prime numbers

The prime factorization of 71399659 is 23 × 23 × 71 × 1901. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 23, 20, 13, 645, 8071, 1682, 67333, 20839, 130169, 335155, 6684844, 3724647, 91486633, 1375386, 727547648, 678683967, 1240486305, 8682416391

Basic calculations (n = 71399659)

Multiplication

n×y
n×2 142799318
n×3 214198977
n×4 285598636
n×5 356998295

Division

n÷y
n÷2 35699829.5
n÷3 23799886.333333
n÷3 17849914.75
n÷5 14279931.8

Exponentiation

ny
n2 5097911305316281
n3 3.6398912881183E+23
n4 2.5988699676872E+31
n5 1.855584294782E+39

Nth Root

y√n
2√n 8449.8318918189
3√n 414.85727709386
4√n 91.922967161743
5√n 37.21681704685

Divisors of 71399659

1, 23, 71, 529, 1633, 1901, 37559, 43723, 134971, 1005629, 3104333, 71399659

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71399658
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71399659 can be divided by 12 positive divisors. The sum of these divisors (counting 71399659) is 1, the average is 0.083333333333333.

Base conversion 71399659

Base System Value
2 Binary 100010000010111100011101011
3 Ternary 11222100110220211
4 Quaternary 10100113203223
5 Quinary 121234242114
6 Senary 11030201551
8 Octal 420274353
10 Decimal 71399659
12 Duodecimal 1bab32b7
16 Hexadecimal 44178eb
20 Vigesimal 1264j2j
36 Base36 16icbv

Cryptographic Hash Functions

md5 61fdce1d75a3abe903dfe35c062c2d89
sha1 37f0b63b962c019d38d1754dc744a73a594e448d
sha256 f62229e49b48b161b0fc456e8f71b212c0de4ce02b7792c61c28f6b33f155d24
sha512 2c3fcaa22c19a586dc8987bcf28adf6e7f6a818f62edef26c55754b1073b33c4e2fd44750adee8bc4d2403a1de49aaed36a119b0ba13a5d9f2d6d531253ad717
ripemd-160 0b9be2d9efe29904c5d4632b98ad04838c12e676

71399659 as geometric shapes

Circle

Radius = n
Diameter 142799318
Circumference 448617288.36643
Area 1.6015560705434E+16

Sphere

Radius = n
Volume 1.5246740974157E+24
Surface area 6.4062242821736E+16
Circumference 448617288.36643

Square

Length = n
Perimeter 285598636
Area 5097911305316281
Diagonal 100974366.10661

Cube

Length = n
Surface area 30587467831897686
Volume 3.6398912881183E+23
Space diagonal 123667837.03109

Equilateral Triangle

Length = n
Perimeter 214198977
Area 2.2074603483219E+15
Altitude 61833918.515546

Triangular Pyramid

Length = n
Surface area 2.2074603483219E+15
Volume 4.2896530210171E+22
Height 33658122.035538