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

38998949 (number)

38998949 is an odd 8-digits composite number following 38998948 and preceding 38998950. In scientific notation, it is written as 3.8998949 × 10^7. The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors. There are 35453580 positive integers (up to 38998949) that are relatively prime to 38998949.

Interesting facts

38998949 has 4 divisors, whose sum is 42544320
The reverse of 38998949 is 94989983
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 59
Digital Root 5

Name

Name	thirty-eight million nine hundred ninety-eight thousand nine hundred forty-nine

Notation

Scientific notation	3.8998949 × 10^7
Engineering notation	3.8998949 × 10^6

Prime Factorization of 38998949

Prime Factorization 11 × 3545359

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	38998949	Product of the distinct prime numbers

The prime factorization of 38998949 is 11 × 3545359. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 9, 78, 857, 353, 7053, 7457, 17541, 87497, 736459, 61609, 2225389, 1635220, 33201533, 99620154, 826484413, 904437052, 1376245016, 716683993

Basic calculations (n = 38998949)

Multiplication

n×y

n×2	77997898
n×3	116996847
n×4	155995796
n×5	194994745

Division

n÷y

n÷2	19499474.5
n÷3	12999649.666667
n÷3	9749737.25
n÷5	7799789.8

Exponentiation

n^y

n²	1520918023104601
n³	5.9314204416237E+22
n⁴	2.3131916330044E+30
n⁵	9.0212042522766E+37

Nth Root

^y√n

²√n	6244.9138504867
³√n	339.1180979807
⁴√n	79.024767323205
⁵√n	32.976957203445

Divisors of 38998949

1, 11, 3545359, 38998949

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	-38998948	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 38998949 can be divided by 4 positive divisors. The sum of these divisors (counting 38998949) is 1, the average is 0.25.

Base conversion 38998949

Base	System	Value
2	Binary	10010100110001001110100101
3	Ternary	2201101100111112
4	Quaternary	2110301032211
5	Quinary	34440431244
6	Senary	3511514405
8	Octal	224611645
10	Decimal	38998949
12	Duodecimal	11088a05
16	Hexadecimal	25313a5
20	Vigesimal	c3eh79
36	Base36	n7vs5

Cryptographic Hash Functions

md5	511562c753a321e00e74b474fefe984e
sha1	db22d74ddae0a469b8c318222643776dd4a457ab
sha256	ed44b5c1e60b165dddf235b9423681c8d8472b4de04a1946728ccb7cb3d34a4f
sha512	0a62a2b718ce42efe8a7ca82d509b96f6b19c0322e19084b90527206d91277df1a5de3efa3d0d9a481988f79070d1f2537d4a14f12f37078e58de2dddd22e52a
ripemd-160	73996ecf9a53248130cc9fe1878c32918d91cd0f

38998949 as geometric shapes

Circle

Radius = n

Diameter	77997898
Circumference	245037623.35225
Area	4.7781048880977E+15

Sphere

Radius = n

Volume	2.4845475846343E+23
Surface area	1.9112419552391E+16
Circumference	245037623.35225

Square

Length = n

Perimeter	155995796
Area	1520918023104601
Diagonal	55152842.594097

Cube

Length = n

Surface area	9125508138627606
Volume	5.9314204416237E+22
Space diagonal	67548161.109787

Equilateral Triangle

Length = n

Perimeter	116996847
Area	6.585768225411E+14
Altitude	33774080.554894

Triangular Pyramid

Length = n

Surface area	6.585768225411E+14
Volume	6.9902460272344E+21
Height	18384280.864699