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

70386989 (number)

70386989 is an odd 8-digits composite number following 70386988 and preceding 70386990. In scientific notation, it is written as 7.0386989 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 69920700 positive integers (up to 70386989) that are relatively prime to 70386989.

Interesting facts

70386989 has 4 divisors, whose sum is 70853280
The reverse of 70386989 is 98968307
Previous prime number is 151

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5

Name

Name	seventy million three hundred eighty-six thousand nine hundred eighty-nine

Notation

Scientific notation	7.0386989 × 10^7
Engineering notation	7.0386989 × 10^6

Prime Factorization of 70386989

Prime Factorization 151 × 466139

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	70386989	Product of the distinct prime numbers

The prime factorization of 70386989 is 151 × 466139. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 20, 87, 819, 762, 5374, 9286, 691, 60446, 729046, 466250, 6445843, 1188748, 99159392, 64038720, 519403037, 998274036, 3687209373, 2206830212

Basic calculations (n = 70386989)

Multiplication

n×y

n×2	140773978
n×3	211160967
n×4	281547956
n×5	351934945

Division

n÷y

n÷2	35193494.5
n÷3	23462329.666667
n÷3	17596747.25
n÷5	14077397.8

Exponentiation

n^y

n²	4954328220486121
n³	3.4872024595775E+23
n⁴	2.4545368116305E+31
n⁵	1.7276745556033E+39

Nth Root

^y√n

²√n	8389.6954056747
³√n	412.88660712178
⁴√n	91.595280477079
⁵√n	37.11064284981

Divisors of 70386989

1, 151, 466139, 70386989

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	-70386988	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 70386989 can be divided by 4 positive divisors. The sum of these divisors (counting 70386989) is 1, the average is 0.25.

Base conversion 70386989

Base	System	Value
2	Binary	100001100100000010100101101
3	Ternary	11220110000210112
4	Quaternary	10030200110231
5	Quinary	121004340424
6	Senary	10552345405
8	Octal	414402455
10	Decimal	70386989
12	Duodecimal	1b6a5265
16	Hexadecimal	432052d
20	Vigesimal	11ji799
36	Base36	15wmy5

Cryptographic Hash Functions

md5	2974911e433a76a54d2458e9f14bd9fb
sha1	fafea7b85193560fdb8e67d2737a1fa97d74b358
sha256	89c6503efa416694f28cdcb0647e211b63ade9c9c07cb8de4c074b3e79051293
sha512	03350d5e426a452e52380860172ad9fb84e2169eb0a159d00253a039fbb7532fdeba054624544ad472e741ec83dcfc4301a4c97e8c966b996c3bfcd7e676a732
ripemd-160	0a9cdce88f962bffa59ebe312bc3d8f5a30621b3

70386989 as geometric shapes

Circle

Radius = n

Diameter	140773978
Circumference	442254495.10141
Area	1.5564481140952E+16

Sphere

Radius = n

Volume	1.4607159504785E+24
Surface area	6.2257924563807E+16
Circumference	442254495.10141

Square

Length = n

Perimeter	281547956
Area	4954328220486121
Diagonal	99542234.458406

Cube

Length = n

Surface area	29725969322916726
Volume	3.4872024595775E+23
Space diagonal	121913841.13979

Equilateral Triangle

Length = n

Perimeter	211160967
Area	2.1452870488136E+15
Altitude	60956920.569896

Triangular Pyramid

Length = n

Surface area	2.1452870488136E+15
Volume	4.1097075108961E+22
Height	33180744.819469