1388753370 (number)

1388753370 is an even 10-digits composite number following 1388753369 and preceding 1388753371. In scientific notation, it is written as 1.388753370 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 64 positive divisors. There are 361718784 positive integers (up to 1388753370) that are relatively prime to 1388753370.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-eight million seven hundred fifty-three thousand three hundred seventy

Notation

Scientific notation 1.388753370 × 10^9
Engineering notation 1.388753370 × 10^9

Prime Factorization of 1388753370

Prime Factorization 2 × 9 × 3 × 43 × 5 × 119617

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1388753370
Product of the distinct prime numbers

The prime factorization of 1388753370 is 2 × 9 × 3 × 43 × 5 × 119617. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 5, 4, 84, 574, 793, 132, 6947, 18549, 27948, 200370, 894916, 6802258, 7147217, 4700227, 95382692, 85047615, 913243460, 6558120596, 8326434884

Basic calculations (n = 1388753370)

Multiplication

n×y
n×2 2777506740
n×3 4166260110
n×4 5555013480
n×5 6943766850

Division

n÷y
n÷2 694376685
n÷3 462917790
n÷3 347188342.5
n÷5 277750674

Exponentiation

ny
n2 1928635922686356900
n3 2.6783996371337E+27
n4 3.7196365222763E+36
n5 5.1656577554862E+45

Nth Root

y√n
2√n 37265.981403956
3√n 1115.6852939661
4√n 193.04398826163
5√n 67.379071990623

Divisors of 1388753370

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1935, 2322, 3870, 5805, 11610, 119617, 239234, 358851, 598085, 717702, 1076553, 1196170, 1794255, 2153106, 3229659, 3588510, 5143531, 5382765, 6459318, 10287062, 10765530, 15430593, 16148295, 25717655, 30861186, 32296590, 46291779, 51435310, 77152965, 92583558, 138875337, 154305930, 231458895, 277750674, 462917790, 694376685, 1388753370

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1388753369
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1388753370 can be divided by 64 positive divisors. The sum of these divisors (counting 1388753370) is 1, the average is 0.015625.

Base conversion 1388753370

Base System Value
2 Binary 1010010110001101011000111011010
3 Ternary 10120210011222111000
4 Quaternary 1102301223013122
5 Quinary 10321010101440
6 Senary 345445445430
8 Octal 12261530732
10 Decimal 1388753370
12 Duodecimal 329110876
16 Hexadecimal 52c6b1da
20 Vigesimal 11dje38a
36 Base36 mytsyi

Cryptographic Hash Functions

md5 67458938d2318ed57d1aa9e200924215
sha1 ab90cac763dbf07c8bfaee07879dee1c87d92862
sha256 2fa176c414d414ffce8c4a2b0e0cb4e81b17ef4b826734df2b137f5dcc10b909
sha512 cf91d291d53b750b3ae31df9ab8adfbcca597d57c880e8d01da31cc8af8aa9e342336cffc4dde729aba18e67351c19b16fd3d68cf00cac045a352612e5da4b74
ripemd-160 28bf649fa7860514d588b931ad2741ccf0aa25af

1388753370 as geometric shapes

Circle

Radius = n
Diameter 2777506740
Circumference 8725794769.6801
Area 6.0589884461608E+18

Sphere

Radius = n
Volume 1.1219254164529E+28
Surface area 2.4235953784643E+19
Circumference 8725794769.6801

Square

Length = n
Perimeter 5555013480
Area 1928635922686356900
Diagonal 1963993850.6453

Cube

Length = n
Surface area 1.1571815536118E+19
Volume 2.6783996371337E+27
Space diagonal 2405391396.0225

Equilateral Triangle

Length = n
Perimeter 4166260110
Area 8.3512385184881E+17
Altitude 1202695698.0112

Triangular Pyramid

Length = n
Surface area 8.3512385184881E+17
Volume 3.1565242435748E+26
Height 654664616.88178