30402608 (number)

30402608 is an even 8-digits composite number following 30402607 and preceding 30402609. In scientific notation, it is written as 3.0402608 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 20 positive divisors. There are 14877504 positive integers (up to 30402608) that are relatively prime to 30402608.

Interesting facts

Basic properties

Name

Name thirty million four hundred two thousand six hundred eight

Notation

Scientific notation 3.0402608 × 10^7
Engineering notation 3.0402608 × 10^6

Prime Factorization of 30402608

Prime Factorization 2 × 2 × 2 × 2 × 47 × 40429

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3800326
Product of the distinct prime numbers

The prime factorization of 30402608 is 2 × 2 × 2 × 2 × 47 × 40429. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 9, 68, 49, 10, 191, 5073, 1890, 43075, 18258, 525832, 326805, 2361146, 6499923, 71961033, 31451814, 196664013, 769059424, 3619072908, 219160913

Basic calculations (n = 30402608)

Multiplication

n×y
n×2 60805216
n×3 91207824
n×4 121610432
n×5 152013040

Division

n÷y
n÷2 15201304
n÷3 10134202.666667
n÷3 7600652
n÷5 6080521.6

Exponentiation

ny
n2 924318573201664
n3 2.8101695248169E+22
n4 8.5436482476556E+29
n5 2.5974918856336E+37

Nth Root

y√n
2√n 5513.8560010214
3√n 312.10707479838
4√n 74.255343248964
5√n 31.374886830019

Divisors of 30402608

1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 40429, 80858, 161716, 323432, 646864, 1900163, 3800326, 7600652, 15201304, 30402608

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30402607
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30402608 can be divided by 20 positive divisors. The sum of these divisors (counting 30402608) is 1, the average is 0.05.

Base conversion 30402608

Base System Value
2 Binary 1110011111110100000110000
3 Ternary 2010012121112112
4 Quaternary 1303332200300
5 Quinary 30240340413
6 Senary 3003344452
8 Octal 163764060
10 Decimal 30402608
12 Duodecimal a222128
16 Hexadecimal 1cfe830
20 Vigesimal 9a06a8
36 Base36 i3msw

Cryptographic Hash Functions

md5 764fc84585c667d76e4c492c472db652
sha1 5355a6fcfeb82ae1b139889bb1427dd29e5edd26
sha256 e611afd4d6e90dde408575bc607c5bc66a36d8efd40a850b8a9f67ee4a3bf790
sha512 78a0526d38cafc19062e28b30d95cbf404aaa0dcb64925da6fa005a30ddfe23cbcfca60203fafb66ca62b6cace200a4a1bd2f654bcc6cd31030f3694199eef4f
ripemd-160 ce645b0facb73872cfa0f6143c0a235f49472c8e

30402608 as geometric shapes

Circle

Radius = n
Diameter 60805216
Circumference 191025219.88554
Area 2.9038324391469E+15

Sphere

Radius = n
Volume 1.1771210579342E+23
Surface area 1.1615329756588E+16
Circumference 191025219.88554

Square

Length = n
Perimeter 121610432
Area 924318573201664
Diagonal 42995780.565113

Cube

Length = n
Surface area 5545911439209984
Volume 2.8101695248169E+22
Space diagonal 52658861.7386

Equilateral Triangle

Length = n
Perimeter 91207824
Area 4.0024168279121E+14
Altitude 26329430.8693

Triangular Pyramid

Length = n
Surface area 4.0024168279121E+14
Volume 3.3118165454697E+21
Height 14331926.855038