28357002 (number)

28357002 is an even 8-digits composite number following 28357001 and preceding 28357003. In scientific notation, it is written as 2.8357002 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 9028800 positive integers (up to 28357002) that are relatively prime to 28357002.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred fifty-seven thousand two

Notation

Scientific notation 2.8357002 × 10^7
Engineering notation 2.8357002 × 10^6

Prime Factorization of 28357002

Prime Factorization 2 × 9 × 31 × 89 × 571

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28357002
Product of the distinct prime numbers

The prime factorization of 28357002 is 2 × 9 × 31 × 89 × 571. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 11, 19, 836, 136, 5480, 4347, 66599, 34130, 602335, 372213, 785822, 4303458, 81594881, 95917653, 752597289, 663208579, 9351837745, 1734473057

Basic calculations (n = 28357002)

Multiplication

n×y
n×2 56714004
n×3 85071006
n×4 113428008
n×5 141785010

Division

n÷y
n÷2 14178501
n÷3 9452334
n÷3 7089250.5
n÷5 5671400.4

Exponentiation

ny
n2 804119562428004
n3 2.280242004001E+22
n4 6.466082706794E+29
n5 1.8335872024872E+37

Nth Root

y√n
2√n 5325.129294205
3√n 304.94400835471
4√n 72.97348350055
5√n 30.940837347016

Divisors of 28357002

1, 2, 9, 18, 31, 62, 89, 178, 279, 558, 571, 801, 1142, 1602, 2759, 5139, 5518, 10278, 17701, 24831, 35402, 49662, 50819, 101638, 159309, 318618, 457371, 914742, 1575389, 3150778, 14178501, 28357002

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 -28357001
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 28357002 can be divided by 32 positive divisors. The sum of these divisors (counting 28357002) is 1, the average is 0.03125.

Base conversion 28357002

Base System Value
2 Binary 1101100001011000110001010
3 Ternary 1222100200111100
4 Quaternary 1230023012022
5 Quinary 24224411002
6 Senary 2451442230
8 Octal 154130612
10 Decimal 28357002
12 Duodecimal 95b6376
16 Hexadecimal 1b0b18a
20 Vigesimal 8h4ca2
36 Base36 gvsei

Cryptographic Hash Functions

md5 55251abd5b85e502792cc4a273c24c1c
sha1 031955ccffca6a6935b0cf85457bba05a67f718f
sha256 fe258c2e5da349c4b60daeda0ac9c6bbb3c3ca16fbc3ea57e215f33f24fd0eea
sha512 34f3841e812e528cfca221b7f9e26f628d2f5b1c38371453aa641f8e53700af480404b63be2e61f7be0ee9b8f3c17b15e7649a74c890b1727b9589ce13e16282
ripemd-160 1b16e4fade31d9789a65030493c6f1f851a124f8

28357002 as geometric shapes

Circle

Radius = n
Diameter 56714004
Circumference 178172298.32206
Area 2.5262161099317E+15

Sphere

Radius = n
Volume 9.5514553709019E+22
Surface area 1.0104864439727E+16
Circumference 178172298.32206

Square

Length = n
Perimeter 113428008
Area 804119562428004
Diagonal 40102856.816641

Cube

Length = n
Surface area 4824717374568024
Volume 2.280242004001E+22
Space diagonal 49115768.214332

Equilateral Triangle

Length = n
Perimeter 85071006
Area 3.4819398437134E+14
Altitude 24557884.107166

Triangular Pyramid

Length = n
Surface area 3.4819398437134E+14
Volume 2.6872909729592E+21
Height 13367618.93888