29894039 (number)

29894039 is an odd 8-digits composite number following 29894038 and preceding 29894040. In scientific notation, it is written as 2.9894039 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 24930720 positive integers (up to 29894039) that are relatively prime to 29894039.

Interesting facts

Basic properties

Name

Name twenty-nine million eight hundred ninety-four thousand thirty-nine

Notation

Scientific notation 2.9894039 × 10^7
Engineering notation 2.9894039 × 10^6

Prime Factorization of 29894039

Prime Factorization 7 × 37 × 115421

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 29894039
Product of the distinct prime numbers

The prime factorization of 29894039 is 7 × 37 × 115421. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 5, 80, 832, 154, 1703, 1443, 25242, 81864, 242179, 697468, 8413005, 5086666, 9536672, 87523107, 656752236, 490446146, 6192185668, 9533397600

Basic calculations (n = 29894039)

Multiplication

n×y
n×2 59788078
n×3 89682117
n×4 119576156
n×5 149470195

Division

n÷y
n÷2 14947019.5
n÷3 9964679.6666667
n÷3 7473509.75
n÷5 5978807.8

Exponentiation

ny
n2 893653567733521
n3 2.6714914606315E+22
n4 7.9861669912285E+29
n5 2.387387874963E+37

Nth Root

y√n
2√n 5467.5441470554
3√n 310.35699074949
4√n 73.942843785287
5√n 31.269210733822

Divisors of 29894039

1, 7, 37, 259, 115421, 807947, 4270577, 29894039

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29894038
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29894039 can be divided by 8 positive divisors. The sum of these divisors (counting 29894039) is 1, the average is 0.125.

Base conversion 29894039

Base System Value
2 Binary 1110010000010010110010111
3 Ternary 2002020202220122
4 Quaternary 1302002112113
5 Quinary 30123102124
6 Senary 2544422155
8 Octal 162022627
10 Decimal 29894039
12 Duodecimal a01795b
16 Hexadecimal 1c82597
20 Vigesimal 96gf1j
36 Base36 hsqdz

Cryptographic Hash Functions

md5 5290209fdedd0549e19d145cae5098d8
sha1 34734f6e6474dab858e03fecc4364b1e5a20ae61
sha256 156582d0fa18d04567f36d9559d5210d611222c5e9e7958a901cf3a3c2d967c2
sha512 8140574bece457402df9a6f6a542b9d7aee0d8344e2a9e63d6fa009bd24adbe158593ae11f452de41d1e586adcf601ade174086618a472b5f4dc9f71f8bd70eb
ripemd-160 2bdc9127c0dd690d25e04725e13cc9a7804d053c

29894039 as geometric shapes

Circle

Radius = n
Diameter 59788078
Circumference 187829786.61705
Area 2.8074954832459E+15

Sphere

Radius = n
Volume 1.1190317262464E+23
Surface area 1.1229981932984E+16
Circumference 187829786.61705

Square

Length = n
Perimeter 119576156
Area 893653567733521
Diagonal 42276555.38791

Cube

Length = n
Surface area 5361921406401126
Volume 2.6714914606315E+22
Space diagonal 51777994.391446

Equilateral Triangle

Length = n
Perimeter 89682117
Area 3.8696334591991E+14
Altitude 25888997.195723

Triangular Pyramid

Length = n
Surface area 3.8696334591991E+14
Volume 3.1483828794908E+21
Height 14092185.129303