20137397 (number)

20137397 is an odd 8-digits composite number following 20137396 and preceding 20137398. In scientific notation, it is written as 2.0137397 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 15035328 positive integers (up to 20137397) that are relatively prime to 20137397.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-seven thousand three hundred ninety-seven

Notation

Scientific notation 2.0137397 × 10^7
Engineering notation 2.0137397 × 10^6

Prime Factorization of 20137397

Prime Factorization 29 × 23 × 19 × 7 × 227

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20137397
Product of the distinct prime numbers

The prime factorization of 20137397 is 29 × 23 × 19 × 7 × 227. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 16, 61, 902, 906, 6836, 2061, 99611, 18028, 323745, 802971, 2396480, 7910504, 52233514, 15850814, 790476702, 781979680, 4422851329, 6621641125

Basic calculations (n = 20137397)

Multiplication

n×y
n×2 40274794
n×3 60412191
n×4 80549588
n×5 100686985

Division

n÷y
n÷2 10068698.5
n÷3 6712465.6666667
n÷3 5034349.25
n÷5 4027479.4

Exponentiation

ny
n2 405514757935609
n3 8.1660116699083E+21
n4 1.6444221890358E+29
n5 3.3114382456222E+36

Nth Root

y√n
2√n 4487.4711141132
3√n 272.06193172381
4√n 66.98858943218
5√n 28.893534152051

Divisors of 20137397

1, 7, 19, 23, 29, 133, 161, 203, 227, 437, 551, 667, 1589, 3059, 3857, 4313, 4669, 5221, 6583, 12673, 30191, 36547, 46081, 88711, 99199, 125077, 151409, 694393, 875539, 1059863, 2876771, 20137397

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20137396
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20137397 can be divided by 32 positive divisors. The sum of these divisors (counting 20137397) is 1, the average is 0.03125.

Base conversion 20137397

Base System Value
2 Binary 1001100110100010110110101
3 Ternary 1101220002022112
4 Quaternary 1030310112311
5 Quinary 20123344042
6 Senary 1555340405
8 Octal 114642665
10 Decimal 20137397
12 Duodecimal 68b1705
16 Hexadecimal 13345b5
20 Vigesimal 65h39h
36 Base36 bzm45

Cryptographic Hash Functions

md5 26de890c78ff2101276c285a7f1937b2
sha1 d7855cbe18f682c06d1bc42cdd372ed0223fd0c8
sha256 d12762b735e3ea7f3870e30c41b5c1072174f69f6403d562d1b1e65e77cc5638
sha512 815677d00d3273bcad7b1c77be5a797b25b12148568900569eec4c53314267a050f89157eaa09d5928a6f0afe9da1bcc1d4c4a0c3b59bf52a913a86919e8a1f2
ripemd-160 62680f1afa50edf1c23ba42b8350f8f94cad31d8

20137397 as geometric shapes

Circle

Radius = n
Diameter 40274794
Circumference 126526996.95524
Area 1.2739621844528E+15

Sphere

Radius = n
Volume 3.4205709695083E+22
Surface area 5.095848737811E+15
Circumference 126526996.95524

Square

Length = n
Perimeter 80549588
Area 405514757935609
Diagonal 28478579.948291

Cube

Length = n
Surface area 2433088547613654
Volume 8.1660116699083E+21
Space diagonal 34878994.736185

Equilateral Triangle

Length = n
Perimeter 60412191
Area 1.7559304099087E+14
Altitude 17439497.368093

Triangular Pyramid

Length = n
Surface area 1.7559304099087E+14
Volume 9.6237370450677E+20
Height 9492859.9827638