29490816 (number)

29490816 is an even 8-digits composite number following 29490815 and preceding 29490817. In scientific notation, it is written as 2.9490816 × 10^7. The sum of its digits is 39. It has a total of 10 prime factors and 64 positive divisors. There are 9661440 positive integers (up to 29490816) that are relatively prime to 29490816.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9490816 × 10^7
Engineering notation 2.9490816 × 10^6

Prime Factorization of 29490816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 61 × 1259

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 460794
Product of the distinct prime numbers

The prime factorization of 29490816 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 61 × 1259. Since it has a total of 10 prime factors.

Most popular turbo-numbers

7, 9, 5, 71, 613, 915, 8101, 8830, 33819, 91320, 298578, 318326, 6271708, 2420051, 58259330, 92519155, 328200176, 749549236, 4172167234, 7687840164

Basic calculations (n = 29490816)

Multiplication

n×y
n×2 58981632
n×3 88472448
n×4 117963264
n×5 147454080

Division

n÷y
n÷2 14745408
n÷3 9830272
n÷3 7372704
n÷5 5898163.2

Exponentiation

ny
n2 869708228345856
n3 2.5648405335834E+22
n4 7.5639240245249E+29
n5 2.2306629164524E+37

Nth Root

y√n
2√n 5430.5447240585
3√n 308.9552621105
4√n 73.692229740038
5√n 31.184397517327

Divisors of 29490816

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 366, 384, 488, 732, 976, 1259, 1464, 1952, 2518, 2928, 3777, 3904, 5036, 5856, 7554, 7808, 10072, 11712, 15108, 20144, 23424, 30216, 40288, 60432, 76799, 80576, 120864, 153598, 161152, 230397, 241728, 307196, 460794, 483456, 614392, 921588, 1228784, 1843176, 2457568, 3686352, 4915136, 7372704, 9830272, 14745408, 29490816

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29490815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29490816 can be divided by 64 positive divisors. The sum of these divisors (counting 29490816) is 1, the average is 0.015625.

Base conversion 29490816

Base System Value
2 Binary 1110000011111111010000000
3 Ternary 2001111021210110
4 Quaternary 1300133322000
5 Quinary 30022201231
6 Senary 2532031320
8 Octal 160377200
10 Decimal 29490816
12 Duodecimal 9a62540
16 Hexadecimal 1c1fe80
20 Vigesimal 94670g
36 Base36 hk39c

Cryptographic Hash Functions

md5 284251418d188ec788d4667a87c650f7
sha1 f6fa590b3b04092dfcebbead355ae69126676ca9
sha256 f76d5fa29dcc05491a38047c27c27561a514855f70de3d44fbd4d306a708f395
sha512 4da1d2b6d941ce2cf1c33ac7f1ee308d6f39faa57703191933bae11d07ca993afda2dd5a5df147d6da08d7242f73c8fa3c8ec910b043bae30dbf50d7469eb967
ripemd-160 5b2acbced821401f92c82a1aad457a60c340d9d4

29490816 as geometric shapes

Circle

Radius = n
Diameter 58981632
Circumference 185296261.78794
Area 2.7322689809379E+15

Sphere

Radius = n
Volume 1.0743578903913E+23
Surface area 1.0929075923752E+16
Circumference 185296261.78794

Square

Length = n
Perimeter 117963264
Area 869708228345856
Diagonal 41706311.952649

Cube

Length = n
Surface area 5218249370075136
Volume 2.5648405335834E+22
Space diagonal 51079591.668665

Equilateral Triangle

Length = n
Perimeter 88472448
Area 3.7659470981393E+14
Altitude 25539795.834333

Triangular Pyramid

Length = n
Surface area 3.7659470981393E+14
Volume 3.0226935565982E+21
Height 13902103.984216