128959013 (number)

128959013 is an odd 9-digits prime number following 128959012 and preceding 128959014. In scientific notation, it is written as 1.28959013 × 10^8. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 128959012 positive integers (up to 128959013) that are relatively prime to 128959013.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million nine hundred fifty-nine thousand thirteen

Notation

Scientific notation 1.28959013 × 10^8
Engineering notation 1.28959013 × 10^6

Prime Factorization of 128959013

Prime Factorization 128959013

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 128959013
Product of the distinct prime numbers

The prime factorization of 128959013 is 128959013. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 3, 10, 55, 802, 397, 3704, 1104, 47961, 44088, 879293, 514394, 1232844, 1373259, 43807504, 68596129, 507689430, 233917560, 1531650195, 5790457944

Basic calculations (n = 128959013)

Multiplication

n×y
n×2 257918026
n×3 386877039
n×4 515836052
n×5 644795065

Division

n÷y
n÷2 64479506.5
n÷3 42986337.666667
n÷3 32239753.25
n÷5 25791802.6

Exponentiation

ny
n2 16630427033934169
n3 2.1446434560647E+24
n4 2.7657110333101E+32
n5 3.5666336509888E+40

Nth Root

y√n
2√n 11356.012196189
3√n 505.22391534109
4√n 106.56459166247
5√n 41.888068985571

Divisors of 128959013

1, 128959013

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 128959014
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 64479507
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11356.012240219
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999844912
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128959013 can be divided by 2 positive divisors. The sum of these divisors (counting 128959013) is 128959014, the average is 64479507.

Base conversion 128959013

Base System Value
2 Binary 111101011111100001000100101
3 Ternary 22222122210111202
4 Quaternary 13223330020211
5 Quinary 231003142023
6 Senary 20444012245
8 Octal 753741045
10 Decimal 128959013
12 Duodecimal 37231085
16 Hexadecimal 7afc225
20 Vigesimal 205jhad
36 Base36 24s1et

Cryptographic Hash Functions

md5 b859207818023ca38a32d91403cd36f0
sha1 181533f9754e9a8b1156db55785a05d5929cc8bc
sha256 4b5f0a43eac6f1921593db88d96b65e6652599483eb75c3a9e6e05d3901cb877
sha512 674c3705b24e8bab2cf717d237d6dacac0589940a4e82398bba9c18469f6b791eb874420f3d898c07e0ba36287cea10dac6f338218e7ffb456c91c4915832edc
ripemd-160 5f34886391ad6e5030da90e654888a76d25a2e17

128959013 as geometric shapes

Circle

Radius = n
Diameter 257918026
Circumference 810273375.70998
Area 5.2246027395869E+16

Sphere

Radius = n
Volume 8.9834615015229E+24
Surface area 2.0898410958347E+17
Circumference 810273375.70998

Square

Length = n
Perimeter 515836052
Area 16630427033934169
Diagonal 182375585.17485

Cube

Length = n
Surface area 99782562203605014
Volume 2.1446434560647E+24
Space diagonal 223363562.60994

Equilateral Triangle

Length = n
Perimeter 386877039
Area 7.2011861435852E+15
Altitude 111681781.30497

Triangular Pyramid

Length = n
Surface area 7.2011861435852E+15
Volume 2.5274865516845E+23
Height 60791861.724949