126702972 (number)

126702972 is an even 9-digits composite number following 126702971 and preceding 126702973. In scientific notation, it is written as 1.26702972 × 10^8. The sum of its digits is 36. It has a total of 8 prime factors and 108 positive divisors. There are 34298880 positive integers (up to 126702972) that are relatively prime to 126702972.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million seven hundred two thousand nine hundred seventy-two

Notation

Scientific notation 1.26702972 × 10^8
Engineering notation 1.26702972 × 10^6

Prime Factorization of 126702972

Prime Factorization 2 × 2 × 3 × 3 × 11 × 11 × 1711 × 17

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1919742
Product of the distinct prime numbers

The prime factorization of 126702972 is 2 × 2 × 3 × 3 × 11 × 11 × 1711 × 17. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 126702972)

Multiplication

n×y
n×2 253405944
n×3 380108916
n×4 506811888
n×5 633514860

Division

n÷y
n÷2 63351486
n÷3 42234324
n÷3 31675743
n÷5 25340594.4

Exponentiation

ny
n2 16053643113632784
n3 2.0340442939246E+24
n4 2.5771945721989E+32
n5 3.2653821171987E+40

Nth Root

y√n
2√n 11256.241468625
3√n 502.26039516178
4√n 106.09543566349
5√n 41.740472447349

Divisors of 126702972

108 divisors

τ Total Divisors 108
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126702971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0092592592592593
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 108
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126702972 can be divided by 108 positive divisors. The sum of these divisors (counting 126702972) is 1, the average is 0.0092592592592593.

Base conversion 126702972

Base System Value
2 Binary 111100011010101010101111100
3 Ternary 22211102011210200
4 Quaternary 13203111111330
5 Quinary 224413443342
6 Senary 20323403500
8 Octal 743252574
10 Decimal 126702972
12 Duodecimal 36523590
16 Hexadecimal 78d557c
20 Vigesimal 1jbhh8c
36 Base36 23fon0

Cryptographic Hash Functions

md5 6d912428c136a631b3403f9761a9ad9f
sha1 5930ffd68b31b364b5f9075ee62b8e530326a1ad
sha256 41dbaf1b728710f129863e6753e126be3f19d8b4a9a1fdb1c644f91e22926552
sha512 b7fc07bdf62a0a94909d1603fcfaae25a06617e4c47e16c3bbbdd3d5d6d82b76fd7bd5d212d0964457c371ca6556296cdb2ab48a1de8319a3887d2c15f1314f8
ripemd-160 9ffcc79145df577b9f3601244949a788ac93618e

126702972 as geometric shapes

Circle

Radius = n
Diameter 253405944
Circumference 796098252.04639
Area 5.0434007269141E+16

Sphere

Radius = n
Volume 8.520184814493E+24
Surface area 2.0173602907656E+17
Circumference 796098252.04639

Square

Length = n
Perimeter 506811888
Area 16053643113632784
Diagonal 179185061.39538

Cube

Length = n
Surface area 96321858681796704
Volume 2.0340442939246E+24
Space diagonal 219455984.97398

Equilateral Triangle

Length = n
Perimeter 380108916
Area 6.9514313798476E+15
Altitude 109727992.48699

Triangular Pyramid

Length = n
Surface area 6.9514313798476E+15
Volume 2.3971441891132E+23
Height 59728353.79846