126888897 (number)

126888897 is an odd 9-digits composite number following 126888896 and preceding 126888898. In scientific notation, it is written as 1.26888897 × 10^8. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 80004672 positive integers (up to 126888897) that are relatively prime to 126888897.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million eight hundred eighty-eight thousand eight hundred ninety-seven

Notation

Scientific notation 1.26888897 × 10^8
Engineering notation 1.26888897 × 10^6

Prime Factorization of 126888897

Prime Factorization 3 × 19 × 733 × 3037

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 126888897
Product of the distinct prime numbers

The prime factorization of 126888897 is 3 × 19 × 733 × 3037. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 21, 62, 748, 458, 4008, 2472, 60925, 23767, 84569, 596738, 969842, 1700158, 40616399, 74623252, 791881765, 363862249, 9412874704, 6887545730

Basic calculations (n = 126888897)

Multiplication

n×y
n×2 253777794
n×3 380666691
n×4 507555588
n×5 634444485

Division

n÷y
n÷2 63444448.5
n÷3 42296299
n÷3 31722224.25
n÷5 25377779.4

Exponentiation

ny
n2 16100792181876609
n3 2.0430117607845E+24
n4 2.5923550888398E+32
n5 3.2894107785522E+40

Nth Root

y√n
2√n 11264.497192507
3√n 502.50594879223
4√n 106.13433559648
5√n 41.752715326956

Divisors of 126888897

1, 3, 19, 57, 733, 2199, 3037, 9111, 13927, 41781, 57703, 173109, 2226121, 6678363, 42296299, 126888897

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 -126888896
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 126888897 can be divided by 16 positive divisors. The sum of these divisors (counting 126888897) is 1, the average is 0.0625.

Base conversion 126888897

Base System Value
2 Binary 111100100000010101111000001
3 Ternary 22211202121211210
4 Quaternary 13210002233001
5 Quinary 224440421042
6 Senary 20331400333
8 Octal 744025701
10 Decimal 126888897
12 Duodecimal 365b30a9
16 Hexadecimal 7902bc1
20 Vigesimal 1jd124h
36 Base36 23jo3l

Cryptographic Hash Functions

md5 36d83bc6570805115768371ab54c8305
sha1 9749f8d774328f30f9a8b574bf07ee4466c6ea4f
sha256 9e93c2247f592278a69ead43cf952714cbfa43b782946d03792d2d00192e2d86
sha512 c7619c8c8eb45b72a2dd65ebd74267b124872e2628f6b2dc7414ec16753557fa2ecd848cb2d752aadc2c39e51263040cd44b16252a277957578a6bcb1438a4d8
ripemd-160 7e7ebc63afb30165147bca5e6c0aacb5e6e7a724

126888897 as geometric shapes

Circle

Radius = n
Diameter 253777794
Circumference 797266453.27462
Area 5.058213043556E+16

Sphere

Radius = n
Volume 8.5577476518377E+24
Surface area 2.0232852174224E+17
Circumference 797266453.27462

Square

Length = n
Perimeter 507555588
Area 16100792181876609
Diagonal 179447999.05196

Cube

Length = n
Surface area 96604753091259654
Volume 2.0430117607845E+24
Space diagonal 219778016.52037

Equilateral Triangle

Length = n
Perimeter 380666691
Area 6.9718475252795E+15
Altitude 109889008.26019

Triangular Pyramid

Length = n
Surface area 6.9718475252795E+15
Volume 2.4077124501577E+23
Height 59815999.683988