71618404 (number)

71618404 is an even 8-digits composite number following 71618403 and preceding 71618405. In scientific notation, it is written as 7.1618404 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 30049440 positive integers (up to 71618404) that are relatively prime to 71618404.

Interesting facts

Basic properties

Name

Name seventy-one million six hundred eighteen thousand four hundred four

Notation

Scientific notation 7.1618404 × 10^7
Engineering notation 7.1618404 × 10^6

Prime Factorization of 71618404

Prime Factorization 2 × 2 × 11 × 13 × 125207

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35809202
Product of the distinct prime numbers

The prime factorization of 71618404 is 2 × 2 × 11 × 13 × 125207. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 56, 45, 216, 541, 9515, 5903, 79628, 17574, 307579, 685816, 7888833, 1995067, 21734721, 84168735, 732070233, 503984774, 4084005296, 3321475838

Basic calculations (n = 71618404)

Multiplication

n×y
n×2 143236808
n×3 214855212
n×4 286473616
n×5 358092020

Division

n÷y
n÷2 35809202
n÷3 23872801.333333
n÷3 17904601
n÷5 14323680.8

Exponentiation

ny
n2 5129195791507216
n3 3.6734481639126E+23
n4 2.6308649467615E+31
n5 1.8841834862661E+39

Nth Root

y√n
2√n 8462.7657417655
3√n 415.28050711965
4√n 91.99329183025
5√n 37.239593162401

Divisors of 71618404

1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 125207, 250414, 500828, 1377277, 1627691, 2754554, 3255382, 5509108, 6510764, 17904601, 35809202, 71618404

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71618403
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71618404 can be divided by 24 positive divisors. The sum of these divisors (counting 71618404) is 1, the average is 0.041666666666667.

Base conversion 71618404

Base System Value
2 Binary 100010001001100111101100100
3 Ternary 11222202120222111
4 Quaternary 10101030331210
5 Quinary 121313242104
6 Senary 11035010404
8 Octal 421147544
10 Decimal 71618404
12 Duodecimal 1bb99a04
16 Hexadecimal 444cf64
20 Vigesimal 127c604
36 Base36 16n144

Cryptographic Hash Functions

md5 14efb2beb1163962beced47ccb9c400c
sha1 0cd34781c9442c6b968ea423a62983181825f0cf
sha256 e930608c9e7dac06ec759ec61a5118f51f0237f0a6183624e242d3c44bd8a512
sha512 16d63476dc35edbb3f1efd8dc6c48a53fff8f874fe4a8d05d290efdbe95e4c25aaf7e96c645d8458889d1292da98af4ea42e95630b2fbf55d061aa81d8d5d5ad
ripemd-160 7489dd531c4fa2ebb0ac19c729de783a0da665dc

71618404 as geometric shapes

Circle

Radius = n
Diameter 143236808
Circumference 449991703.73645
Area 1.6113843817423E+16

Sphere

Radius = n
Volume 1.5387303686788E+24
Surface area 6.4455375269691E+16
Circumference 449991703.73645

Square

Length = n
Perimeter 286473616
Area 5129195791507216
Diagonal 101283718.25232

Cube

Length = n
Surface area 30775174749043296
Volume 3.6734481639126E+23
Space diagonal 124046714.48499

Equilateral Triangle

Length = n
Perimeter 214855212
Area 2.2210069282147E+15
Altitude 62023357.242497

Triangular Pyramid

Length = n
Surface area 2.2210069282147E+15
Volume 4.3292001783998E+22
Height 33761239.417439