1388178052 (number)

1388178052 is an even 10-digits composite number following 1388178051 and preceding 1388178053. In scientific notation, it is written as 1.388178052 × 10^9. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 690253920 positive integers (up to 1388178052) that are relatively prime to 1388178052.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.388178052 × 10^9
Engineering notation 1.388178052 × 10^9

Prime Factorization of 1388178052

Prime Factorization 2 × 2 × 181 × 1917373

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 694089026
Product of the distinct prime numbers

The prime factorization of 1388178052 is 2 × 2 × 181 × 1917373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 77, 74, 700, 149, 4637, 6869, 53184, 40239, 863676, 491326, 5964975, 3059667, 59021200, 22404568, 651573225, 910928291, 7349934665, 3758897287

Basic calculations (n = 1388178052)

Multiplication

n×y
n×2 2776356104
n×3 4164534156
n×4 5552712208
n×5 6940890260

Division

n÷y
n÷2 694089026
n÷3 462726017.33333
n÷3 347044513
n÷5 277635610.4

Exponentiation

ny
n2 1927038304054514704
n3 2.6750722790518E+27
n4 3.7134766252933E+36
n5 5.1549667478472E+45

Nth Root

y√n
2√n 37258.261526808
3√n 1115.5312079341
4√n 193.02399210152
5√n 67.373488448011

Divisors of 1388178052

1, 2, 4, 181, 362, 724, 1917373, 3834746, 7669492, 347044513, 694089026, 1388178052

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1388178051
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1388178052 can be divided by 12 positive divisors. The sum of these divisors (counting 1388178052) is 1, the average is 0.083333333333333.

Base conversion 1388178052

Base System Value
2 Binary 1010010101111011110101010000100
3 Ternary 10120202002202021221
4 Quaternary 1102233132222010
5 Quinary 10320333144202
6 Senary 345425250124
8 Octal 12257365204
10 Decimal 1388178052
12 Duodecimal 328a93944
16 Hexadecimal 52bdea84
20 Vigesimal 11dg252c
36 Base36 myhh1g

Cryptographic Hash Functions

md5 b134ae5130aef7cea5e620ae90e89e4d
sha1 1559679a55766987b9bbf03c8989362c33cad3ef
sha256 99e53f0ba6662848d1ffead597833d8cdee5cdd39535ca34cb4e37856eda66e6
sha512 fe0258b01b2fa4d8a65142a96243bc14663703bc2dab55b8ac2e318e403236af77acc16c16b4e394b86cdd90b0b111524184a5236eff937d36ddefae75527289
ripemd-160 2dd7551ae9e122d00cf7508a53c4be8c241d535e

1388178052 as geometric shapes

Circle

Radius = n
Diameter 2776356104
Circumference 8722179940.0756
Area 6.0539693792038E+18

Sphere

Radius = n
Volume 1.1205316559588E+28
Surface area 2.4215877516815E+19
Circumference 8722179940.0756

Square

Length = n
Perimeter 5552712208
Area 1927038304054514704
Diagonal 1963180228.1271

Cube

Length = n
Surface area 1.1562229824327E+19
Volume 2.6750722790518E+27
Space diagonal 2404394916.016

Equilateral Triangle

Length = n
Perimeter 4164534156
Area 8.3443206268845E+17
Altitude 1202197458.008

Triangular Pyramid

Length = n
Surface area 8.3443206268845E+17
Volume 3.1526029144694E+26
Height 654393409.37569