1397162893 (number)

1397162893 is an odd 10-digits composite number following 1397162892 and preceding 1397162894. In scientific notation, it is written as 1.397162893 × 10^9. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 1177270080 positive integers (up to 1397162893) that are relatively prime to 1397162893.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety-seven million one hundred sixty-two thousand eight hundred ninety-three

Notation

Scientific notation 1.397162893 × 10^9
Engineering notation 1.397162893 × 10^9

Prime Factorization of 1397162893

Prime Factorization 7 × 59 × 3382961

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1397162893
Product of the distinct prime numbers

The prime factorization of 1397162893 is 7 × 59 × 3382961. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 42, 44, 116, 615, 7852, 5112, 21638, 52488, 476203, 241252, 5709216, 2002098, 2062104, 34981049, 28560345, 692319183, 8517639345, 440642829

Basic calculations (n = 1397162893)

Multiplication

n×y
n×2 2794325786
n×3 4191488679
n×4 5588651572
n×5 6985814465

Division

n÷y
n÷2 698581446.5
n÷3 465720964.33333
n÷3 349290723.25
n÷5 279432578.6

Exponentiation

ny
n2 1952064149576129449
n3 2.7273515945434E+27
n4 3.8105544440604E+36
n5 5.3239652709974E+45

Nth Root

y√n
2√n 37378.642203804
3√n 1117.9327548005
4√n 193.33556890496
5√n 67.46047713629

Divisors of 1397162893

1, 7, 59, 413, 3382961, 23680727, 199594699, 1397162893

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 -1397162892
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 1397162893 can be divided by 8 positive divisors. The sum of these divisors (counting 1397162893) is 1, the average is 0.125.

Base conversion 1397162893

Base System Value
2 Binary 1010011010001110000001110001101
3 Ternary 10121101000020011211
4 Quaternary 1103101300032031
5 Quinary 10330133203033
6 Senary 350350014421
8 Octal 12321601615
10 Decimal 1397162893
12 Duodecimal 32baa7411
16 Hexadecimal 5347038d
20 Vigesimal 11gc574d
36 Base36 n3u1sd

Cryptographic Hash Functions

md5 20f643e1d2cda256ec20beca57009d22
sha1 dabe6eb62e080a5c5e4bc6dc884aba6c996ba588
sha256 193576785518a976d76d5cb63d2308b5388e0f278c7b2a59129a726a3872dfd0
sha512 a1329a1405bcf1bff50bd04141e0468db36e8eef09f73e3b8dc956538d1bf7dfe101947db706ed8187b792addb4c3e57e01d4475efbac0e57ef1e27b0d3932fb
ripemd-160 ec91f1a97b8b1d3f4864960011f2fc5e5947809e

1397162893 as geometric shapes

Circle

Radius = n
Diameter 2794325786
Circumference 8778633361.0341
Area 6.1325903916444E+18

Sphere

Radius = n
Volume 1.1424303644232E+28
Surface area 2.4530361566578E+19
Circumference 8778633361.0341

Square

Length = n
Perimeter 5588651572
Area 1952064149576129449
Diagonal 1975886712.125

Cube

Length = n
Surface area 1.1712384897457E+19
Volume 2.7273515945434E+27
Space diagonal 2419957117.1259

Equilateral Triangle

Length = n
Perimeter 4191488679
Area 8.452685716749E+17
Altitude 1209978558.563

Triangular Pyramid

Length = n
Surface area 8.452685716749E+17
Volume 3.2142146786359E+26
Height 658628904.04168