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

29948894 (number)

29948894 is an even 8-digits composite number following 29948893 and preceding 29948895. In scientific notation, it is written as 2.9948894 × 10^7. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 14974446 positive integers (up to 29948894) that are relatively prime to 29948894.

Interesting facts

29948894 has 4 divisors, whose sum is 44923344
The reverse of 29948894 is 49884992
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 53
Digital Root 8

Name

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

Notation

Scientific notation	2.9948894 × 10^7
Engineering notation	2.9948894 × 10^6

Prime Factorization of 29948894

Prime Factorization 2 × 14974447

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	29948894	Product of the distinct prime numbers

The prime factorization of 29948894 is 2 × 14974447. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 96, 86, 449, 881, 9620, 4109, 94333, 83044, 263034, 554787, 3463896, 1385656, 21452455, 27254834, 812283033, 678583526, 6200813985, 1855197798

Basic calculations (n = 29948894)

Multiplication

n×y

n×2	59897788
n×3	89846682
n×4	119795576
n×5	149744470

Division

n÷y

n÷2	14974447
n÷3	9982964.6666667
n÷3	7487223.5
n÷5	5989778.8

Exponentiation

n^y

n²	896936251823236
n³	2.6862248730611E+22
n⁴	8.0449463983472E+29
n⁵	2.4093724691978E+37

Nth Root

^y√n

²√n	5472.5582683056
³√n	310.54670783697
⁴√n	73.976741400967
⁵√n	31.280678002878

Divisors of 29948894

1, 2, 14974447, 29948894

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-29948893	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29948894 can be divided by 4 positive divisors. The sum of these divisors (counting 29948894) is 1, the average is 0.25.

Base conversion 29948894

Base	System	Value
2	Binary	1110010001111101111011110
3	Ternary	2002100120011022
4	Quaternary	1302033233132
5	Quinary	30131331034
6	Senary	2545524142
8	Octal	162175736
10	Decimal	29948894
12	Duodecimal	a043652
16	Hexadecimal	1c8fbde
20	Vigesimal	973c4e
36	Base36	htwpq

Cryptographic Hash Functions

md5	14214d49bfa6373cd67ec393d4935ca9
sha1	db3eeeb1e6a29240626b756a99de945a0f3fbb8b
sha256	bbfb97d7ad4165f2e1e8a401e965a16d758dc42ae11a1641dc198e1a2722ee70
sha512	45800014bb355afc06db0dee52c2652409c323b1486d94c0c8cbf6349a062f61d823b63ebfd0d582b481a78c574da9200e7315feef7848b7ebb73d727e06adde
ripemd-160	e9a782a804c84262e0f3dc8a75363ba95821a9ee

29948894 as geometric shapes

Circle

Radius = n

Diameter	59897788
Circumference	188174450.74708
Area	2.8178083394662E+15

Sphere

Radius = n

Volume	1.1252032436132E+23
Surface area	1.1271233357865E+16
Circumference	188174450.74708

Square

Length = n

Perimeter	119795576
Area	896936251823236
Diagonal	42354132.072874

Cube

Length = n

Surface area	5381617510939416
Volume	2.6862248730611E+22
Space diagonal	51873006.038495

Equilateral Triangle

Length = n

Perimeter	89846682
Area	3.8838478982706E+14
Altitude	25936503.019247

Triangular Pyramid

Length = n

Surface area	3.8838478982706E+14
Volume	3.1657463725558E+21
Height	14118044.024291