29128710 (number)

29128710 is an even 8-digits composite number following 29128709 and preceding 29128711. In scientific notation, it is written as 2.9128710 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 6791040 positive integers (up to 29128710) that are relatively prime to 29128710.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-eight thousand seven hundred ten

Notation

Scientific notation 2.9128710 × 10^7
Engineering notation 2.9128710 × 10^6

Prime Factorization of 29128710

Prime Factorization 2 × 15 × 13 × 19 × 3931

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 29128710
Product of the distinct prime numbers

The prime factorization of 29128710 is 2 × 15 × 13 × 19 × 3931. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 53, 63, 902, 375, 6367, 1893, 65273, 9498, 819529, 191924, 1061740, 9043430, 44116503, 91415380, 980286260, 300683201, 3886520461, 1010436334

Basic calculations (n = 29128710)

Multiplication

n×y
n×2 58257420
n×3 87386130
n×4 116514840
n×5 145643550

Division

n÷y
n÷2 14564355
n÷3 9709570
n÷3 7282177.5
n÷5 5825742

Exponentiation

ny
n2 848481746264100
n3 2.4715178727221E+22
n4 7.1992127374338E+29
n5 2.0970378005701E+37

Nth Root

y√n
2√n 5397.1020001479
3√n 307.68553810427
4√n 73.464971245811
5√n 31.107438440644

Divisors of 29128710

1, 2, 13, 15, 19, 26, 30, 38, 195, 247, 285, 390, 494, 570, 3705, 3931, 7410, 7862, 51103, 58965, 74689, 102206, 117930, 149378, 766545, 970957, 1120335, 1533090, 1941914, 2240670, 14564355, 29128710

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29128709
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29128710 can be divided by 32 positive divisors. The sum of these divisors (counting 29128710) is 1, the average is 0.03125.

Base conversion 29128710

Base System Value
2 Binary 1101111000111100000000110
3 Ternary 2000210220002010
4 Quaternary 1233013200012
5 Quinary 24424104320
6 Senary 2520155050
8 Octal 157074006
10 Decimal 29128710
12 Duodecimal 9908a86
16 Hexadecimal 1bc7806
20 Vigesimal 9211fa
36 Base36 hcbuu

Cryptographic Hash Functions

md5 84072a88957d12f61dd58bb5806f6a00
sha1 5029575e46572f03c5d6410a15e144dac96bf16f
sha256 92abf85423173095e5fec6d9adba05790fed9f6476085f335ae7a7dc891b58e9
sha512 13b969695ce5b2cba98e3b7ad8c3949d3a25a7ee3d0578dc4f37dc2e5b872d6717fd834b9a77a79a2218499bf3756e9e9dc8997b6695293cbe3a16886e8c24e4
ripemd-160 408b7870285a799cdef534fc067228500c707bcf

29128710 as geometric shapes

Circle

Radius = n
Diameter 58257420
Circumference 183021082.6891
Area 2.6655840207683E+15

Sphere

Radius = n
Volume 1.0352669856213E+23
Surface area 1.0662336083073E+16
Circumference 183021082.6891

Square

Length = n
Perimeter 116514840
Area 848481746264100
Diagonal 41194216.736433

Cube

Length = n
Surface area 5090890477584600
Volume 2.4715178727221E+22
Space diagonal 50452405.67894

Equilateral Triangle

Length = n
Perimeter 87386130
Area 3.6740337345605E+14
Altitude 25226202.83947

Triangular Pyramid

Length = n
Surface area 3.6740337345605E+14
Volume 2.9127117460425E+21
Height 13731405.578811