1395898984 (number)

1395898984 is an even 10-digits composite number following 1395898983 and preceding 1395898985. In scientific notation, it is written as 1.395898984 × 10^9. The sum of its digits is 64. It has a total of 4 prime factors and 8 positive divisors. There are 697949488 positive integers (up to 1395898984) that are relatively prime to 1395898984.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety-five million eight hundred ninety-eight thousand nine hundred eighty-four

Notation

Scientific notation 1.395898984 × 10^9
Engineering notation 1.395898984 × 10^9

Prime Factorization of 1395898984

Prime Factorization 2 × 2 × 2 × 174487373

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 348974746
Product of the distinct prime numbers

The prime factorization of 1395898984 is 2 × 2 × 2 × 174487373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 1, 87, 772, 628, 9261, 454, 39789, 48548, 806818, 148483, 52526, 9931638, 99594740, 56762175, 523081464, 793062450, 230863957, 5323783606

Basic calculations (n = 1395898984)

Multiplication

n×y
n×2 2791797968
n×3 4187696952
n×4 5583595936
n×5 6979494920

Division

n÷y
n÷2 697949492
n÷3 465299661.33333
n÷3 348974746
n÷5 279179796.8

Exponentiation

ny
n2 1948533973532232256
n3 2.7199565939431E+27
n4 3.7967846460093E+36
n5 5.2999278298312E+45

Nth Root

y√n
2√n 37361.731544456
3√n 1117.5955496544
4√n 193.29182999924
5√n 67.448267425578

Divisors of 1395898984

1, 2, 4, 8, 174487373, 348974746, 697949492, 1395898984

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 -1395898983
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 1395898984 can be divided by 8 positive divisors. The sum of these divisors (counting 1395898984) is 1, the average is 0.125.

Base conversion 1395898984

Base System Value
2 Binary 1010011001100111011101001101000
3 Ternary 10121021122000102101
4 Quaternary 1103030323221220
5 Quinary 10324322231414
6 Senary 350302543144
8 Octal 12314735150
10 Decimal 1395898984
12 Duodecimal 32b597ab4
16 Hexadecimal 5333ba68
20 Vigesimal 11g47794
36 Base36 n32yjs

Cryptographic Hash Functions

md5 69b4b990abbaf79ec03ffaf2756eb714
sha1 880ac114ee9b51917d112bc2a3bed14cdd468c47
sha256 72847c5e25829e0fa37a0ef615356537f9dfb90c9d32066eeb730af40c8d7915
sha512 629cbb2a00502305a9d253dfe5946fbed0c4204d45b5cee272f726d11ff80ff4d4ae462d75cb58940cd7b454eb6326b2c2e44fcb2c056aec42fc65b5aea6755a
ripemd-160 c9cd39169215892c851e359c3e0cd8493c82e849

1395898984 as geometric shapes

Circle

Radius = n
Diameter 2791797968
Circumference 8770691986.5757
Area 6.121500016519E+18

Sphere

Radius = n
Volume 1.1393327538153E+28
Surface area 2.4486000066076E+19
Circumference 8770691986.5757

Square

Length = n
Perimeter 5583595936
Area 1948533973532232256
Diagonal 1974099274.8756

Cube

Length = n
Surface area 1.1691203841193E+19
Volume 2.7199565939431E+27
Space diagonal 2417767962.5218

Equilateral Triangle

Length = n
Perimeter 4187696952
Area 8.4373996060797E+17
Altitude 1208883981.2609

Triangular Pyramid

Length = n
Surface area 8.4373996060797E+17
Volume 3.2054995868504E+26
Height 658033091.62521