29122918 (number)

29122918 is an even 8-digits composite number following 29122917 and preceding 29122919. In scientific notation, it is written as 2.9122918 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 13197960 positive integers (up to 29122918) that are relatively prime to 29122918.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-two thousand nine hundred eighteen

Notation

Scientific notation 2.9122918 × 10^7
Engineering notation 2.9122918 × 10^6

Prime Factorization of 29122918

Prime Factorization 2 × 11 × 367 × 3607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29122918
Product of the distinct prime numbers

The prime factorization of 29122918 is 2 × 11 × 367 × 3607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 91, 40, 58, 425, 3044, 6973, 47817, 1368, 511046, 262818, 8566182, 5701076, 53862980, 92399535, 557867710, 34542164, 1381130830, 3963434021

Basic calculations (n = 29122918)

Multiplication

n×y
n×2 58245836
n×3 87368754
n×4 116491672
n×5 145614590

Division

n÷y
n÷2 14561459
n÷3 9707639.3333333
n÷3 7280729.5
n÷5 5824583.6

Exponentiation

ny
n2 848144352834724
n3 2.4700438439769E+22
n4 7.1934884324543E+29
n5 2.0949537375232E+37

Nth Root

y√n
2√n 5396.5653892082
3√n 307.6651431884
4√n 73.461318999921
5√n 31.106201251523

Divisors of 29122918

1, 2, 11, 22, 367, 734, 3607, 4037, 7214, 8074, 39677, 79354, 1323769, 2647538, 14561459, 29122918

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 -29122917
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 29122918 can be divided by 16 positive divisors. The sum of these divisors (counting 29122918) is 1, the average is 0.0625.

Base conversion 29122918

Base System Value
2 Binary 1101111000110000101100110
3 Ternary 2000210121010121
4 Quaternary 1233012011212
5 Quinary 24423413133
6 Senary 2520112154
8 Octal 157060546
10 Decimal 29122918
12 Duodecimal 990565a
16 Hexadecimal 1bc6166
20 Vigesimal 92075i
36 Base36 hc7dy

Cryptographic Hash Functions

md5 205cba98668c29aa1e39a4fcd727bd2c
sha1 6be49164b6ccecc043949ef042a7d41a38ddafa2
sha256 e6fa20a5ccaa0f4728ce0024d1e282e6d58109aa638763e016982ff081ce0812
sha512 bacaab106994d0982a893f4da72dcf00c7f7951261cb0c6057c79023d4ae1f78fc800cde3599e8460f31ba9bdfea7cae07981231373a34157096c1a7f220a320
ripemd-160 b2a224fcdddb8a9ed128890e651ac67202743d49

29122918 as geometric shapes

Circle

Radius = n
Diameter 58245836
Circumference 182984690.4798
Area 2.6645240680492E+15

Sphere

Radius = n
Volume 1.0346495459043E+23
Surface area 1.0658096272197E+16
Circumference 182984690.4798

Square

Length = n
Perimeter 116491672
Area 848144352834724
Diagonal 41186025.61148

Cube

Length = n
Surface area 5088866117008344
Volume 2.4700438439769E+22
Space diagonal 50442373.640662

Equilateral Triangle

Length = n
Perimeter 87368754
Area 3.6725727781559E+14
Altitude 25221186.820331

Triangular Pyramid

Length = n
Surface area 3.6725727781559E+14
Volume 2.9109745865069E+21
Height 13728675.203827