142969077 (number)

142969077 is an odd 9-digits composite number following 142969076 and preceding 142969078. In scientific notation, it is written as 1.42969077 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 93253680 positive integers (up to 142969077) that are relatively prime to 142969077.

Interesting facts

Basic properties

Name

Name one hundred forty-two million nine hundred sixty-nine thousand seventy-seven

Notation

Scientific notation 1.42969077 × 10^8
Engineering notation 1.42969077 × 10^6

Prime Factorization of 142969077

Prime Factorization 27 × 487 × 131 × 83

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142969077
Product of the distinct prime numbers

The prime factorization of 142969077 is 27 × 487 × 131 × 83. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 59, 35, 769, 307, 9056, 5392, 41078, 30074, 985970, 935220, 8505127, 5958168, 17578314, 79574187, 266380491, 583876835, 7455821310, 5934486959

Basic calculations (n = 142969077)

Multiplication

n×y
n×2 285938154
n×3 428907231
n×4 571876308
n×5 714845385

Division

n÷y
n÷2 71484538.5
n÷3 47656359
n÷3 35742269.25
n÷5 28593815.4

Exponentiation

ny
n2 20440156978231929
n3 2.9223103769129E+24
n4 4.1780001729476E+32
n5 5.9732482843216E+40

Nth Root

y√n
2√n 11956.967717611
3√n 522.89445667975
4√n 109.34792049971
5√n 42.761056093539

Divisors of 142969077

1, 27, 83, 131, 487, 2241, 3537, 10873, 13149, 40421, 63797, 293571, 1091367, 1722519, 5295151, 142969077

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 -142969076
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 142969077 can be divided by 16 positive divisors. The sum of these divisors (counting 142969077) is 1, the average is 0.0625.

Base conversion 142969077

Base System Value
2 Binary 1000100001011000100011110101
3 Ternary 100222000120201000
4 Quaternary 20201120203311
5 Quinary 243100002302
6 Senary 22104153513
8 Octal 1041304365
10 Decimal 142969077
12 Duodecimal 3ba68899
16 Hexadecimal 88588f5
20 Vigesimal 24db2dh
36 Base36 2d4bn9

Cryptographic Hash Functions

md5 2f93261dfb620a3b9ebb5493d450e6a4
sha1 cdb5fb1fae08d66113cb7f706841c6a5a7cd355d
sha256 7032d8248d6f04028a4781437f41ad5d3af9ce4081399203a8d1ec0c80a8a64f
sha512 4d1e3b8e02b08d50dade7a2498216935d3deaae986b2de7c1fa538c5b5c0abb02a25f902e9c2b744a4f56495f1ee68a71ba094223d5f1ca7105c347df32f5a53
ripemd-160 70d2199444a96853f39b24b459d3cf41afe45ce3

142969077 as geometric shapes

Circle

Radius = n
Diameter 285938154
Circumference 898301203.98743
Area 6.4214647001036E+16

Sphere

Radius = n
Volume 1.2240945082158E+25
Surface area 2.5685858800414E+17
Circumference 898301203.98743

Square

Length = n
Perimeter 571876308
Area 20440156978231929
Diagonal 202188807.69336

Cube

Length = n
Surface area 122640941869391574
Volume 2.9223103769129E+24
Space diagonal 247629705.27523

Equilateral Triangle

Length = n
Perimeter 428907231
Area 8.8508476002453E+15
Altitude 123814852.63761

Triangular Pyramid

Length = n
Surface area 8.8508476002453E+15
Volume 3.4439758070782E+23
Height 67396269.231121