71369779 (number)

71369779 is an odd 8-digits composite number following 71369778 and preceding 71369780. In scientific notation, it is written as 7.1369779 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 65879784 positive integers (up to 71369779) that are relatively prime to 71369779.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-nine thousand seven hundred seventy-nine

Notation

Scientific notation 7.1369779 × 10^7
Engineering notation 7.1369779 × 10^6

Prime Factorization of 71369779

Prime Factorization 13 × 5489983

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71369779
Product of the distinct prime numbers

The prime factorization of 71369779 is 13 × 5489983. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 98, 13, 94, 336, 6828, 566, 54838, 66567, 755187, 445028, 1620168, 7783603, 7852507, 69595600, 526270263, 362051775, 1235197947, 5925133689

Basic calculations (n = 71369779)

Multiplication

n×y
n×2 142739558
n×3 214109337
n×4 285479116
n×5 356848895

Division

n÷y
n÷2 35684889.5
n÷3 23789926.333333
n÷3 17842444.75
n÷5 14273955.8

Exponentiation

ny
n2 5093645354508841
n3 3.6353234325567E+23
n4 2.5945222997509E+31
n5 1.851704831438E+39

Nth Root

y√n
2√n 8448.0636242869
3√n 414.79939789572
4√n 91.913348455417
5√n 37.213701556647

Divisors of 71369779

1, 13, 5489983, 71369779

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 -71369778
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 71369779 can be divided by 4 positive divisors. The sum of these divisors (counting 71369779) is 1, the average is 0.25.

Base conversion 71369779

Base System Value
2 Binary 100010000010000010000110011
3 Ternary 11222021221221011
4 Quaternary 10100100100303
5 Quinary 121232313104
6 Senary 11025411351
8 Octal 420202063
10 Decimal 71369779
12 Duodecimal 1ba99b57
16 Hexadecimal 4410433
20 Vigesimal 126148j
36 Base36 16hp9v

Cryptographic Hash Functions

md5 57f89f04cde609682e445bbd68be60ff
sha1 a2bedbeda7ece467055d101961f7ad7017eb8ea0
sha256 4a12cf5566fd057d69cf36bef86c495af88fc9f9fd4eb289031a5be0e04accb0
sha512 6a916f3f56234c0d0fb4140c2928b66f41576149670d2ab1e392c75abb62c168fffe49e32fc9e4ba39a25520bd467241b071c6f03703127860b32a8117763eb6
ripemd-160 d610ea474fc6b17c58df6cb1a726469b80bca513

71369779 as geometric shapes

Circle

Radius = n
Diameter 142739558
Circumference 448429546.78945
Area 1.6002158825717E+16

Sphere

Radius = n
Volume 1.5227607185524E+24
Surface area 6.4008635302867E+16
Circumference 448429546.78945

Square

Length = n
Perimeter 285479116
Area 5093645354508841
Diagonal 100932109.40537

Cube

Length = n
Surface area 30561872127053046
Volume 3.6353234325567E+23
Space diagonal 123616083.35296

Equilateral Triangle

Length = n
Perimeter 214109337
Area 2.2056131374366E+15
Altitude 61808041.676481

Triangular Pyramid

Length = n
Surface area 2.2056131374366E+15
Volume 4.284269751612E+22
Height 33644036.468457