29157072 (number)

29157072 is an even 8-digits composite number following 29157071 and preceding 29157073. In scientific notation, it is written as 2.9157072 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 80 positive divisors. There are 8242560 positive integers (up to 29157072) that are relatively prime to 29157072.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred fifty-seven thousand seventy-two

Notation

Scientific notation 2.9157072 × 10^7
Engineering notation 2.9157072 × 10^6

Prime Factorization of 29157072

Prime Factorization 2 × 2 × 2 × 2 × 3 × 7 × 107 × 811

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3644634
Product of the distinct prime numbers

The prime factorization of 29157072 is 2 × 2 × 2 × 2 × 3 × 7 × 107 × 811. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 7, 4, 93, 206, 991, 3164, 8636, 83181, 31105, 562316, 151373, 2404674, 5512497, 59477966, 28321882, 702663382, 750631846, 1091499765, 1964554683

Basic calculations (n = 29157072)

Multiplication

n×y
n×2 58314144
n×3 87471216
n×4 116628288
n×5 145785360

Division

n÷y
n÷2 14578536
n÷3 9719024
n÷3 7289268
n÷5 5831414.4

Exponentiation

ny
n2 850134847613184
n3 2.4787442961567E+22
n4 7.2272925912629E+29
n5 2.1072669044852E+37

Nth Root

y√n
2√n 5399.7288820829
3√n 307.78536797966
4√n 73.482847536571
5√n 31.113493811795

Divisors of 29157072

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 107, 112, 168, 214, 321, 336, 428, 642, 749, 811, 856, 1284, 1498, 1622, 1712, 2247, 2433, 2568, 2996, 3244, 4494, 4866, 5136, 5677, 5992, 6488, 8988, 9732, 11354, 11984, 12976, 17031, 17976, 19464, 22708, 34062, 35952, 38928, 45416, 68124, 86777, 90832, 136248, 173554, 260331, 272496, 347108, 520662, 607439, 694216, 1041324, 1214878, 1388432, 1822317, 2082648, 2429756, 3644634, 4165296, 4859512, 7289268, 9719024, 14578536, 29157072

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29157071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29157072 can be divided by 80 positive divisors. The sum of these divisors (counting 29157072) is 1, the average is 0.0125.

Base conversion 29157072

Base System Value
2 Binary 1101111001110011011010000
3 Ternary 2000212022222120
4 Quaternary 1233032123100
5 Quinary 24431011242
6 Senary 2520534240
8 Octal 157163320
10 Decimal 29157072
12 Duodecimal 9921380
16 Hexadecimal 1bce6d0
20 Vigesimal 924cdc
36 Base36 hcxqo

Cryptographic Hash Functions

md5 5363d3012138f40f1ed26846549d1be4
sha1 3e066fdd169ba5915a39f6f5fa5b504469ffaf90
sha256 00fa781725e0c1ad1dc36911d7da6aef7d63ee64cd7d27bef7ce3ecf62c266b0
sha512 11930673e81ef3204929707b2f2249324f55f192ef21aa8cfb60943a8a927f55f88e8745458262a277c137a54400f95d7b35a411eabad17f9511534a124715bd
ripemd-160 ac7bc2b1de9d2718767da16a6a7e1b526985c5be

29157072 as geometric shapes

Circle

Radius = n
Diameter 58314144
Circumference 183199286.39078
Area 2.6707773918223E+15

Sphere

Radius = n
Volume 1.0382939827911E+23
Surface area 1.0683109567289E+16
Circumference 183199286.39078

Square

Length = n
Perimeter 116628288
Area 850134847613184
Diagonal 41234326.661489

Cube

Length = n
Surface area 5100809085679104
Volume 2.4787442961567E+22
Space diagonal 50501530.103944

Equilateral Triangle

Length = n
Perimeter 87471216
Area 3.6811918733771E+14
Altitude 25250765.051972

Triangular Pyramid

Length = n
Surface area 3.6811918733771E+14
Volume 2.9212281677331E+21
Height 13744775.55383