30688007 (number)

30688007 is an odd 8-digits composite number following 30688006 and preceding 30688008. In scientific notation, it is written as 3.0688007 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 25608960 positive integers (up to 30688007) that are relatively prime to 30688007.

Interesting facts

Basic properties

Name

Name thirty million six hundred eighty-eight thousand seven

Notation

Scientific notation 3.0688007 × 10^7
Engineering notation 3.0688007 × 10^6

Prime Factorization of 30688007

Prime Factorization 7 × 53 × 181 × 457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30688007
Product of the distinct prime numbers

The prime factorization of 30688007 is 7 × 53 × 181 × 457. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 54, 90, 94, 602, 2939, 5103, 75951, 48489, 935891, 624708, 6567943, 3810214, 36108191, 13441490, 337650765, 318357314, 2825344234, 9187010011

Basic calculations (n = 30688007)

Multiplication

n×y
n×2 61376014
n×3 92064021
n×4 122752028
n×5 153440035

Division

n÷y
n÷2 15344003.5
n÷3 10229335.666667
n÷3 7672001.75
n÷5 6137601.4

Exponentiation

ny
n2 941753773632049
n3 2.8900546397497E+22
n4 8.869001701502E+29
n5 2.7217198629871E+37

Nth Root

y√n
2√n 5539.6757125305
3√n 313.08065099393
4√n 74.428997793404
5√n 31.43357210128

Divisors of 30688007

1, 7, 53, 181, 371, 457, 1267, 3199, 9593, 24221, 67151, 82717, 169547, 579019, 4384001, 30688007

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30688006
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30688007 can be divided by 16 positive divisors. The sum of these divisors (counting 30688007) is 1, the average is 0.0625.

Base conversion 30688007

Base System Value
2 Binary 1110101000100001100000111
3 Ternary 2010202010000212
4 Quaternary 1311010030013
5 Quinary 30324004012
6 Senary 3013430035
8 Octal 165041407
10 Decimal 30688007
12 Duodecimal a33b31b
16 Hexadecimal 1d44307
20 Vigesimal 9bg007
36 Base36 i9r0n

Cryptographic Hash Functions

md5 ce38781017b96635e001f257b80d03b9
sha1 4e7caec4fc23c8134954da72b2a1a74d901782a3
sha256 97b5056cbda4b379cb219fb8148d8a6716badbc2a53e632c5db9a9a363bbae9c
sha512 df0c67e2367203853b11b824bf2a274613debac78ab7ba2cbce4dc96931a2a8b198ad9d080955d3868e8dd2a748f9e85537f327c681ff639e68497da7dcecaeb
ripemd-160 104a1bed25222a235a69aced2d341fb8b0765cc9

30688007 as geometric shapes

Circle

Radius = n
Diameter 61376014
Circumference 192818434.68902
Area 2.9586067367329E+15

Sphere

Radius = n
Volume 1.2105832566281E+23
Surface area 1.1834426946932E+16
Circumference 192818434.68902

Square

Length = n
Perimeter 122752028
Area 941753773632049
Diagonal 43399395.7016

Cube

Length = n
Surface area 5650522641792294
Volume 2.8900546397497E+22
Space diagonal 53153187.307029

Equilateral Triangle

Length = n
Perimeter 92064021
Area 4.0779134603761E+14
Altitude 26576593.653515

Triangular Pyramid

Length = n
Surface area 4.0779134603761E+14
Volume 3.4059620562777E+21
Height 14466465.233867