Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

30109897 (number)

30109897 is an odd 8-digits composite number following 30109896 and preceding 30109898. In scientific notation, it is written as 3.0109897 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 28350000 positive integers (up to 30109897) that are relatively prime to 30109897.

Interesting facts

30109897 has 8 divisors, whose sum is 31922432
The reverse of 30109897 is 79890103
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	thirty million one hundred nine thousand eight hundred ninety-seven

Notation

Scientific notation	3.0109897 × 10^7
Engineering notation	3.0109897 × 10^6

Prime Factorization of 30109897

Prime Factorization 31 × 37 × 26251

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	30109897	Product of the distinct prime numbers

The prime factorization of 30109897 is 31 × 37 × 26251. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 37, 71, 104, 575, 9346, 4199, 51234, 8691, 276208, 601709, 2442274, 8485717, 69552404, 47799186, 429333702, 628890876, 7420525365, 1916581408

Basic calculations (n = 30109897)

Multiplication

n×y

n×2	60219794
n×3	90329691
n×4	120439588
n×5	150549485

Division

n÷y

n÷2	15054948.5
n÷3	10036632.333333
n÷3	7527474.25
n÷5	6021979.4

Exponentiation

n^y

n²	906605897350609
n³	2.7297810188819E+22
n⁴	8.219342531109E+29
n⁵	2.4748355701941E+37

Nth Root

^y√n

²√n	5487.2485819398
³√n	311.10220549432
⁴√n	74.075964940997
⁵√n	31.31423842705

Divisors of 30109897

1, 31, 37, 1147, 26251, 813781, 971287, 30109897

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-30109896	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30109897 can be divided by 8 positive divisors. The sum of these divisors (counting 30109897) is 1, the average is 0.125.

Base conversion 30109897

Base	System	Value
2	Binary	1110010110111000011001001
3	Ternary	2002122202000101
4	Quaternary	1302313003021
5	Quinary	30202004042
6	Senary	2553205401
8	Octal	162670311
10	Decimal	30109897
12	Duodecimal	a100861
16	Hexadecimal	1cb70c9
20	Vigesimal	983eeh
36	Base36	hxcy1

Cryptographic Hash Functions

md5	036436601adfbc850d616091b17ad810
sha1	c8cd54e211302a1729cdc478166da887333c441d
sha256	692cfdc994f364b55b403b168b569ee082a47dd546b045b1088f73fde603bd29
sha512	4240b1b7c1305b4e28f63335c6b1939947d5a03a3b07feac0f60694c62aae8f9768a525f8c813068b44376eb42f54f0d8bd4e2325cf4f9aba07a8915d8003e5b
ripemd-160	1485255ecc173b41f798119ea886db6775e914ea

30109897 as geometric shapes

Circle

Radius = n

Diameter	60219794
Circumference	189186062.43109
Area	2.8481864268179E+15

Sphere

Radius = n

Volume	1.1434479993104E+23
Surface area	1.1392745707271E+16
Circumference	189186062.43109

Square

Length = n

Perimeter	120439588
Area	906605897350609
Diagonal	42581824.699057

Cube

Length = n

Surface area	5439635384103654
Volume	2.7297810188819E+22
Space diagonal	52151871.414666

Equilateral Triangle

Length = n

Perimeter	90329691
Area	3.9257186916321E+14
Altitude	26075935.707333

Triangular Pyramid

Length = n

Surface area	3.9257186916321E+14
Volume	3.2170777826762E+21
Height	14193941.566352