13898908 (number)

13898908 is an even 8-digits composite number following 13898907 and preceding 13898909. In scientific notation, it is written as 1.3898908 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 6854112 positive integers (up to 13898908) that are relatively prime to 13898908.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred ninety-eight thousand nine hundred eight

Notation

Scientific notation 1.3898908 × 10^7
Engineering notation 1.3898908 × 10^6

Prime Factorization of 13898908

Prime Factorization 2 × 2 × 73 × 47599

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6949454
Product of the distinct prime numbers

The prime factorization of 13898908 is 2 × 2 × 73 × 47599. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 54, 91, 6, 90, 6964, 2518, 96606, 74787, 138923, 295851, 5931194, 3297649, 44061336, 73796084, 961369904, 512548193, 6170586717, 9683884620

Basic calculations (n = 13898908)

Multiplication

n×y
n×2 27797816
n×3 41696724
n×4 55595632
n×5 69494540

Division

n÷y
n÷2 6949454
n÷3 4632969.3333333
n÷3 3474727
n÷5 2779781.6

Exponentiation

ny
n2 193179643592464
n3 2.6849860937644E+21
n4 3.7318374698511E+28
n5 5.1868465664414E+35

Nth Root

y√n
2√n 3728.1239249789
3√n 240.43271472635
4√n 61.058364905874
5√n 26.828484210474

Divisors of 13898908

1, 2, 4, 73, 146, 292, 47599, 95198, 190396, 3474727, 6949454, 13898908

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 -13898907
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 13898908 can be divided by 12 positive divisors. The sum of these divisors (counting 13898908) is 1, the average is 0.083333333333333.

Base conversion 13898908

Base System Value
2 Binary 110101000001010010011100
3 Ternary 222011010201101
4 Quaternary 311001102130
5 Quinary 12024231113
6 Senary 1213522444
8 Octal 65012234
10 Decimal 13898908
12 Duodecimal 47a3424
16 Hexadecimal d4149c
20 Vigesimal 46h758
36 Base36 89wgs

Cryptographic Hash Functions

md5 2e61fe9e2a81f7cadc1faa1ddb34ddf4
sha1 72d6ec84acbc948a07e61023f3236aefb40190fb
sha256 b3b5827e880e941a24ce915e9290faa6f2e33457e2fc906b085b307788025347
sha512 c0e77b83d9435e2322ba173b4422378467a70ccf83c61908e8c6240ba163b71609ded1587a06dcbf7e487685f3b7235d83097271acda23a6f13c02690ea82d7b
ripemd-160 891037759ff149e21b1b71d62ee8ce8edd2fd814

13898908 as geometric shapes

Circle

Radius = n
Diameter 27797816
Circumference 87329414.531441
Area 6.0689174913318E+14

Sphere

Radius = n
Volume 1.1246843449548E+22
Surface area 2.4275669965327E+15
Circumference 87329414.531441

Square

Length = n
Perimeter 55595632
Area 193179643592464
Diagonal 19656024.195776

Cube

Length = n
Surface area 1159077861554784
Volume 2.6849860937644E+21
Space diagonal 24073614.825726

Equilateral Triangle

Length = n
Perimeter 41696724
Area 83649239422549
Altitude 12036807.412863

Triangular Pyramid

Length = n
Surface area 83649239422549
Volume 3.164286457154E+20
Height 6552008.0652586