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

7139998 (number)

7139998 is an even 7-digits composite number following 7139997 and preceding 7139999. In scientific notation, it is written as 7.139998 × 10^6. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 3561600 positive integers (up to 7139998) that are relatively prime to 7139998.

Interesting facts

7139998 has 8 divisors, whose sum is 10735200
The reverse of 7139998 is 8999317
Previous prime number is 449

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 46
Digital Root 1

Name

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

Notation

Scientific notation	7.139998 × 10^6
Engineering notation	7.139998 × 10^6

Prime Factorization of 7139998

Prime Factorization 2 × 449 × 7951

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	7139998	Product of the distinct prime numbers

The prime factorization of 7139998 is 2 × 449 × 7951. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 76, 93, 647, 483, 2455, 8079, 27720, 37976, 644226, 362351, 5975159, 6388805, 43295906, 69134146, 774158551, 776761729, 4353532900, 1391316968

Basic calculations (n = 7139998)

Multiplication

n×y

n×2	14279996
n×3	21419994
n×4	28559992
n×5	35699990

Division

n÷y

n÷2	3569999
n÷3	2379999.3333333
n÷3	1784999.5
n÷5	1427999.6

Exponentiation

n^y

n²	50979571440004
n³	3.6399403812249E+20
n⁴	2.5989167042065E+27
n⁵	1.8556260070201E+34

Nth Root

^y√n

²√n	2672.0774689369
³√n	192.55997906098
⁴√n	51.692141268638
⁵√n	23.482245168217

Divisors of 7139998

1, 2, 449, 898, 7951, 15902, 3569999, 7139998

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	-7139997	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 7139998 can be divided by 8 positive divisors. The sum of these divisors (counting 7139998) is 1, the average is 0.125.

Base conversion 7139998

Base	System	Value
2	Binary	11011001111001010011110
3	Ternary	111102202020101
4	Quaternary	123033022132
5	Quinary	3311434443
6	Senary	413011314
8	Octal	33171236
10	Decimal	7139998
12	Duodecimal	2483b3a
16	Hexadecimal	6cf29e
20	Vigesimal	24c9ji
36	Base36	4919a

Cryptographic Hash Functions

md5	b55211658fad6c1b09438e787b00909c
sha1	692b1863be1caa7ee00fdbd1b8846a42e9a66c99
sha256	80b88b18e9bea39067c1203d87c95b91ad0331c937b501996594a4e7175de0f3
sha512	c97d2dffe41f7e73e6a0833e4538617f12a6c0025a4ef839920b5c440cb4f73180a7f259578f4197383bbacc07bf4dfd3ebe4a5a4f7d9d1f082b068965ffc0d5
ripemd-160	8fd5792e925c2ad7a913863d845c9e4740b7a518

7139998 as geometric shapes

Circle

Radius = n

Diameter	14279996
Circumference	44861930.526892
Area	1.6015704711907E+14

Sphere

Radius = n

Volume	1.5246946614881E+21
Surface area	6.4062818847629E+14
Circumference	44861930.526892

Square

Length = n

Perimeter	28559992
Area	50979571440004
Diagonal	10097482.006917

Cube

Length = n

Surface area	305877428640024
Volume	3.6399403812249E+20
Space diagonal	12366839.30194

Equilateral Triangle

Length = n

Perimeter	21419994
Area	22074801970544
Altitude	6183419.6509701

Triangular Pyramid

Length = n

Surface area	22074801970544
Volume	4.2897108777981E+19
Height	3365827.3356389