29156918 (number)

29156918 is an even 8-digits composite number following 29156917 and preceding 29156919. In scientific notation, it is written as 2.9156918 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 12405096 positive integers (up to 29156918) that are relatively prime to 29156918.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred fifty-six thousand nine hundred eighteen

Notation

Scientific notation 2.9156918 × 10^7
Engineering notation 2.9156918 × 10^6

Prime Factorization of 29156918

Prime Factorization 2 × 7 × 139 × 14983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29156918
Product of the distinct prime numbers

The prime factorization of 29156918 is 2 × 7 × 139 × 14983. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 69, 14, 141, 929, 4508, 4221, 64726, 4371, 427480, 704946, 5563626, 4114587, 28732602, 83604359, 290012249, 58218568, 1802263211, 4250147735

Basic calculations (n = 29156918)

Multiplication

n×y
n×2 58313836
n×3 87470754
n×4 116627672
n×5 145784590

Division

n÷y
n÷2 14578459
n÷3 9718972.6666667
n÷3 7289229.5
n÷5 5831383.6

Exponentiation

ny
n2 850125867258724
n3 2.4787050201341E+22
n4 7.227139901824E+29
n5 2.1072112549201E+37

Nth Root

y√n
2√n 5399.7146220888
3√n 307.7848260982
4√n 73.482750507101
5√n 31.113460945064

Divisors of 29156918

1, 2, 7, 14, 139, 278, 973, 1946, 14983, 29966, 104881, 209762, 2082637, 4165274, 14578459, 29156918

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 -29156917
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 29156918 can be divided by 16 positive divisors. The sum of these divisors (counting 29156918) is 1, the average is 0.0625.

Base conversion 29156918

Base System Value
2 Binary 1101111001110011000110110
3 Ternary 2000212022202212
4 Quaternary 1233032120312
5 Quinary 24431010133
6 Senary 2520533422
8 Octal 157163066
10 Decimal 29156918
12 Duodecimal 9921272
16 Hexadecimal 1bce636
20 Vigesimal 924c5i
36 Base36 hcxme

Cryptographic Hash Functions

md5 e38a9e0fa89dbe84b139ffe4158d1a7b
sha1 312aed1f1000bbc304f74dd143eeb09a9441d818
sha256 c09d514464035a50442eb95f5527d70b322bee8d6022886ff12a5e6834bbc2db
sha512 ff923a379b46c0f2975691c8f98eaf70c00bc26239e5589870b5ce93ee5e1e0bda8d4c33d9aa6b29ed3e48dda1361cec9b6a4f2efe094cda55c4fb0829b46acb
ripemd-160 7600e51e20d05f214c292758f03b0b0977d39dbb

29156918 as geometric shapes

Circle

Radius = n
Diameter 58313836
Circumference 183198318.78024
Area 2.6707491792067E+15

Sphere

Radius = n
Volume 1.0382775308893E+23
Surface area 1.0682996716827E+16
Circumference 183198318.78024

Square

Length = n
Perimeter 116627672
Area 850125867258724
Diagonal 41234108.8726

Cube

Length = n
Surface area 5100755203552344
Volume 2.4787050201341E+22
Space diagonal 50501263.36812

Equilateral Triangle

Length = n
Perimeter 87470754
Area 3.6811529873017E+14
Altitude 25250631.68406

Triangular Pyramid

Length = n
Surface area 3.6811529873017E+14
Volume 2.9211818804967E+21
Height 13744702.957533