29893428 (number)

29893428 is an even 8-digits composite number following 29893427 and preceding 29893429. In scientific notation, it is written as 2.9893428 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 96 positive divisors. There are 9434880 positive integers (up to 29893428) that are relatively prime to 29893428.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9893428 × 10^7
Engineering notation 2.9893428 × 10^6

Prime Factorization of 29893428

Prime Factorization 2 × 2 × 3 × 9 × 43 × 41 × 157

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 14946714
Product of the distinct prime numbers

The prime factorization of 29893428 is 2 × 2 × 3 × 9 × 43 × 41 × 157. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 2, 79, 96, 934, 209, 2843, 5339, 51016, 58332, 374638, 700391, 6443663, 4711435, 70026405, 16389429, 91368565, 814087880, 2353276648, 6931784685

Basic calculations (n = 29893428)

Multiplication

n×y
n×2 59786856
n×3 89680284
n×4 119573712
n×5 149467140

Division

n÷y
n÷2 14946714
n÷3 9964476
n÷3 7473357
n÷5 5978685.6

Exponentiation

ny
n2 893617037591184
n3 2.6713276572805E+22
n4 7.9855140987324E+29
n5 2.3871439075344E+37

Nth Root

y√n
2√n 5467.4882715924
3√n 310.35487628765
4√n 73.942465955582
5√n 31.269082911389

Divisors of 29893428

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 43, 54, 82, 86, 108, 123, 129, 157, 164, 172, 246, 258, 314, 369, 387, 471, 492, 516, 628, 738, 774, 942, 1107, 1161, 1413, 1476, 1548, 1763, 1884, 2214, 2322, 2826, 3526, 4239, 4428, 4644, 5289, 5652, 6437, 6751, 7052, 8478, 10578, 12874, 13502, 15867, 16956, 19311, 20253, 21156, 25748, 27004, 31734, 38622, 40506, 47601, 57933, 60759, 63468, 77244, 81012, 95202, 115866, 121518, 173799, 182277, 190404, 231732, 243036, 276791, 347598, 364554, 553582, 695196, 729108, 830373, 1107164, 1660746, 2491119, 3321492, 4982238, 7473357, 9964476, 14946714, 29893428

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29893427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29893428 can be divided by 96 positive divisors. The sum of these divisors (counting 29893428) is 1, the average is 0.010416666666667.

Base conversion 29893428

Base System Value
2 Binary 1110010000010001100110100
3 Ternary 2002020202002000
4 Quaternary 1302002030310
5 Quinary 30123042203
6 Senary 2544415300
8 Octal 162021464
10 Decimal 29893428
12 Duodecimal a017530
16 Hexadecimal 1c82334
20 Vigesimal 96gdb8
36 Base36 hspx0

Cryptographic Hash Functions

md5 f861588b1958499afd8ad411e9b1995a
sha1 8a584de4e9cc6e554cb8429e812ab491534f0f1a
sha256 442b6015dbced555af84cb331b8cae98f44341a648de512a1d3715a5b414677d
sha512 c15e2e2a18bce74b08a80cc75d3571660e07e77d1f49683c16c11955bbd78dc8375a9a84b341120a92f05951302d77a82f3352295e99d4decb646cf510c27bb8
ripemd-160 a0299a6c21664b2a7a40b415312881cc49e52147

29893428 as geometric shapes

Circle

Radius = n
Diameter 59786856
Circumference 187825947.59083
Area 2.8073807204191E+15

Sphere

Radius = n
Volume 1.1189631124592E+23
Surface area 1.1229522881677E+16
Circumference 187825947.59083

Square

Length = n
Perimeter 119573712
Area 893617037591184
Diagonal 42275691.303424

Cube

Length = n
Surface area 5361702225547104
Volume 2.6713276572805E+22
Space diagonal 51776936.108402

Equilateral Triangle

Length = n
Perimeter 89680284
Area 3.8694752790428E+14
Altitude 25888468.054201

Triangular Pyramid

Length = n
Surface area 3.8694752790428E+14
Volume 3.1481898353904E+21
Height 14091897.101141