20977070 (number)

20977070 is an even 8-digits composite number following 20977069 and preceding 20977071. In scientific notation, it is written as 2.0977070 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 8352960 positive integers (up to 20977070) that are relatively prime to 20977070.

Interesting facts

Basic properties

Name

Name twenty million nine hundred seventy-seven thousand seventy

Notation

Scientific notation 2.0977070 × 10^7
Engineering notation 2.0977070 × 10^6

Prime Factorization of 20977070

Prime Factorization 2 × 5 × 227 × 9241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20977070
Product of the distinct prime numbers

The prime factorization of 20977070 is 2 × 5 × 227 × 9241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 12, 11, 247, 79, 4369, 1427, 96645, 66528, 224598, 700538, 2489140, 3204339, 92203693, 19400684, 542391197, 810546477, 350381149, 4524511550

Basic calculations (n = 20977070)

Multiplication

n×y
n×2 41954140
n×3 62931210
n×4 83908280
n×5 104885350

Division

n÷y
n÷2 10488535
n÷3 6992356.6666667
n÷3 5244267.5
n÷5 4195414

Exponentiation

ny
n2 440037465784900
n3 9.2306967223925E+21
n4 1.936329712944E+29
n5 4.0618523931506E+36

Nth Root

y√n
2√n 4580.0731435207
3√n 275.79196498613
4√n 67.676237657842
5√n 29.130568853321

Divisors of 20977070

1, 2, 5, 10, 227, 454, 1135, 2270, 9241, 18482, 46205, 92410, 2097707, 4195414, 10488535, 20977070

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20977069
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20977070 can be divided by 16 positive divisors. The sum of these divisors (counting 20977070) is 1, the average is 0.0625.

Base conversion 20977070

Base System Value
2 Binary 1010000000001010110101110
3 Ternary 1110110202010112
4 Quaternary 1100001112232
5 Quinary 20332231240
6 Senary 2025340022
8 Octal 120012656
10 Decimal 20977070
12 Duodecimal 7037612
16 Hexadecimal 14015ae
20 Vigesimal 6b22da
36 Base36 chm0e

Cryptographic Hash Functions

md5 febd1422af83d4e8bc2ab17b785eebb2
sha1 aebb82547af145729fe622baec3a787d2216a5f7
sha256 b66df8c62a1b744f80dd073b3c536fb99729940a0e5793f28df0a18a0e8fafd8
sha512 ee39c18f939c0a9cd728a36ef6855abd9f2cf870b3dd1fcba4e2097c4ebdcad518d33ebd6c9b30f73c30e35a3c1c21f5cdf73159c7a3690888f06e82569f5161
ripemd-160 1a8993fa8a10838f8bff093892925da282c0df01

20977070 as geometric shapes

Circle

Radius = n
Diameter 41954140
Circumference 131802818.01168
Area 1.3824184698141E+15

Sphere

Radius = n
Volume 3.8665452014111E+22
Surface area 5.5296738792564E+15
Circumference 131802818.01168

Square

Length = n
Perimeter 83908280
Area 440037465784900
Diagonal 29666056.89285

Cube

Length = n
Surface area 2640224794709400
Volume 9.2306967223925E+21
Space diagonal 36333351.033929

Equilateral Triangle

Length = n
Perimeter 62931210
Area 1.9054181199332E+14
Altitude 18166675.516964

Triangular Pyramid

Length = n
Surface area 1.9054181199332E+14
Volume 1.0878480412467E+21
Height 9888685.6309499