12953387 (number)

12953387 is an odd 8-digits prime number following 12953386 and preceding 12953388. In scientific notation, it is written as 1.2953387 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 12953386 positive integers (up to 12953387) that are relatively prime to 12953387.

Interesting facts

Basic properties

Name

Name twelve million nine hundred fifty-three thousand three hundred eighty-seven

Notation

Scientific notation 1.2953387 × 10^7
Engineering notation 1.2953387 × 10^6

Prime Factorization of 12953387

Prime Factorization 12953387

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 12953387
Product of the distinct prime numbers

The prime factorization of 12953387 is 12953387. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 10, 79, 42, 906, 161, 4934, 2191, 15042, 72303, 78060, 288814, 4966316, 1585612, 63775753, 74707858, 480692064, 93756377, 2757251055, 2144010889

Basic calculations (n = 12953387)

Multiplication

n×y
n×2 25906774
n×3 38860161
n×4 51813548
n×5 64766935

Division

n÷y
n÷2 6476693.5
n÷3 4317795.6666667
n÷3 3238346.75
n÷5 2590677.4

Exponentiation

ny
n2 167790234771769
n3 2.1734518458196E+21
n4 2.8153562884765E+28
n5 3.646839954752E+35

Nth Root

y√n
2√n 3599.0814105824
3√n 234.85209948193
4√n 59.992344599811
5√n 26.45310575508

Divisors of 12953387

1, 12953387

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 12953388
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 6476694
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 3599.0815495068
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998456002
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12953387 can be divided by 2 positive divisors. The sum of these divisors (counting 12953387) is 12953388, the average is 6476694.

Base conversion 12953387

Base System Value
2 Binary 110001011010011100101011
3 Ternary 220101002201002
4 Quaternary 301122130223
5 Quinary 11304002022
6 Senary 1141345215
8 Octal 61323453
10 Decimal 12953387
12 Duodecimal 440820b
16 Hexadecimal c5a72b
20 Vigesimal 40j397
36 Base36 7pmwb

Cryptographic Hash Functions

md5 b36b721f767f3267cbcd404adf9bd593
sha1 4168fc58ad6dd04c98dc299cfb7b78ef4b7e4af4
sha256 9b9147f6f6faeb96f1a3a34c99a924d9c177f42c479490f90a78db046f2882ac
sha512 0fdc076d067b1aadb2a3ba6ca678d613f580d337b2427328b1b251d1dff396559d65b4250fae89b02935284290b293d82debc2ef637a9ae98c41544322db6065
ripemd-160 087208d3c14aa110f1c0d04117c27e9e7ac763de

12953387 as geometric shapes

Circle

Radius = n
Diameter 25906774
Circumference 81388530.876611
Area 5.271285689031E+14

Sphere

Radius = n
Volume 9.104133802344E+21
Surface area 2.1085142756124E+15
Circumference 81388530.876611

Square

Length = n
Perimeter 51813548
Area 167790234771769
Diagonal 18318855.574067

Cube

Length = n
Surface area 1006741408630614
Volume 2.1734518458196E+21
Space diagonal 22435924.414102

Equilateral Triangle

Length = n
Perimeter 38860161
Area 72655302909654
Altitude 11217962.207051

Triangular Pyramid

Length = n
Surface area 72655302909654
Volume 2.5614375646024E+20
Height 6106285.1913558