1385145764 (number)

1385145764 is an even 10-digits composite number following 1385145763 and preceding 1385145765. In scientific notation, it is written as 1.385145764 × 10^9. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 671453280 positive integers (up to 1385145764) that are relatively prime to 1385145764.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-five million one hundred forty-five thousand seven hundred sixty-four

Notation

Scientific notation 1.385145764 × 10^9
Engineering notation 1.385145764 × 10^9

Prime Factorization of 1385145764

Prime Factorization 2 × 2 × 37 × 283 × 33071

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 692572882
Product of the distinct prime numbers

The prime factorization of 1385145764 is 2 × 2 × 37 × 283 × 33071. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 93, 58, 594, 52, 4071, 794, 84635, 66186, 249234, 672098, 5463507, 5864218, 15747201, 85770431, 96876900, 154704302, 8714637008, 326914939

Basic calculations (n = 1385145764)

Multiplication

n×y
n×2 2770291528
n×3 4155437292
n×4 5540583056
n×5 6925728820

Division

n÷y
n÷2 692572882
n÷3 461715254.66667
n÷3 346286441
n÷5 277029152.8

Exponentiation

ny
n2 1918628787527143696
n3 2.6575805377317E+27
n4 3.6811364243279E+36
n5 5.0989105248639E+45

Nth Root

y√n
2√n 37217.546453252
3√n 1114.7183732412
4√n 192.91849691839
5√n 67.344029034323

Divisors of 1385145764

1, 2, 4, 37, 74, 148, 283, 566, 1132, 10471, 20942, 33071, 41884, 66142, 132284, 1223627, 2447254, 4894508, 9359093, 18718186, 37436372, 346286441, 692572882, 1385145764

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1385145763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1385145764 can be divided by 24 positive divisors. The sum of these divisors (counting 1385145764) is 1, the average is 0.041666666666667.

Base conversion 1385145764

Base System Value
2 Binary 1010010100011111010010110100100
3 Ternary 10120112101200202222
4 Quaternary 1102203322112210
5 Quinary 10314044131024
6 Senary 345240251512
8 Octal 12243722644
10 Decimal 1385145764
12 Duodecimal 327a70b98
16 Hexadecimal 528fa5a4
20 Vigesimal 11ch3484
36 Base36 mwohb8

Cryptographic Hash Functions

md5 b5ba12c201524ddf0c3e363ba15eeea4
sha1 3695a051b51734c7da235190f4a97677bda0f7cb
sha256 fa66ed57db09917735c774d13fd992186969f99f7645de456bd826eefb8f547c
sha512 be742493bc511c682657b43e3bd3abae2011655b7783ee54f7ed905d1777749f6e035709304516ba98a816526ea9c7368e42cb000c7be675ab44dae4d71fa4b1
ripemd-160 e9731344a64d6e3cdba5472bf4c0d25a6f30e5a0

1385145764 as geometric shapes

Circle

Radius = n
Diameter 2770291528
Circumference 8703127512.6668
Area 6.0275501038612E+18

Sphere

Radius = n
Volume 1.1132047324881E+28
Surface area 2.4110200415445E+19
Circumference 8703127512.6668

Square

Length = n
Perimeter 5540583056
Area 1918628787527143696
Diagonal 1958891925.3124

Cube

Length = n
Surface area 1.1511772725163E+19
Volume 2.6575805377317E+27
Space diagonal 2399142839.1368

Equilateral Triangle

Length = n
Perimeter 4155437292
Area 8.3079063521532E+17
Altitude 1199571419.5684

Triangular Pyramid

Length = n
Surface area 8.3079063521532E+17
Volume 3.1319886996324E+26
Height 652963975.10415