402490147 (number)

402490147 is an odd 9-digits composite number following 402490146 and preceding 402490148. In scientific notation, it is written as 4.02490147 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 378814240 positive integers (up to 402490147) that are relatively prime to 402490147.

Interesting facts

Basic properties

Name

Name four hundred two million four hundred ninety thousand one hundred forty-seven

Notation

Scientific notation 4.02490147 × 10^8
Engineering notation 4.02490147 × 10^6

Prime Factorization of 402490147

Prime Factorization 17 × 23675891

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 402490147
Product of the distinct prime numbers

The prime factorization of 402490147 is 17 × 23675891. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 66, 77, 109, 795, 5844, 6877, 52572, 93290, 780953, 604600, 6549289, 2590854, 4032916, 18590585, 642968536, 112834517, 9866223160, 1194111074

Basic calculations (n = 402490147)

Multiplication

n×y
n×2 804980294
n×3 1207470441
n×4 1609960588
n×5 2012450735

Division

n÷y
n÷2 201245073.5
n÷3 134163382.33333
n÷3 100622536.75
n÷5 80498029.4

Exponentiation

ny
n2 161998318432081609
n3 6.5202726999481E+25
n4 2.6243455174822E+34
n5 1.0562732131102E+43

Nth Root

y√n
2√n 20062.157087412
3√n 738.33210120044
4√n 141.64094424781
5√n 52.595798230526

Divisors of 402490147

1, 17, 23675891, 402490147

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -402490146
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 402490147 can be divided by 4 positive divisors. The sum of these divisors (counting 402490147) is 1, the average is 0.25.

Base conversion 402490147

Base System Value
2 Binary 10111111111011000001100100011
3 Ternary 1001001100121200111
4 Quaternary 113333120030203
5 Quinary 1311014141042
6 Senary 103534432151
8 Octal 2777301443
10 Decimal 402490147
12 Duodecimal b2962657
16 Hexadecimal 17fd8323
20 Vigesimal 65fb577
36 Base36 6nmrdv

Cryptographic Hash Functions

md5 8732afa4590f2ffa9a2bc696b27e1976
sha1 d6ba4778696d287a83ac596517cf171a268e8f5e
sha256 2d4b5ee9e7d697f561a64e5082ebea7c1eb62a471c734789d054e54200a46c95
sha512 3e973e28d0a3d6575bd98865ca253ed9838d33ca0a8348c0243e3331da79f1c9ad5a613e53f71215e15e6480e3d1363613d64d380655ead43a39ec8995dc7a92
ripemd-160 bbfe93ba86e099f69e2a3d19c80561dcecba3cba

402490147 as geometric shapes

Circle

Radius = n
Diameter 804980294
Circumference 2528920177.915
Area 5.0893272708013E+17

Sphere

Radius = n
Volume 2.7312054418079E+26
Surface area 2.0357309083205E+18
Circumference 2528920177.915

Square

Length = n
Perimeter 1609960588
Area 161998318432081609
Diagonal 569207024.60894

Cube

Length = n
Surface area 971989910592489654
Volume 6.5202726999481E+25
Space diagonal 697133384.14987

Equilateral Triangle

Length = n
Perimeter 1207470441
Area 7.0147329566272E+16
Altitude 348566692.07493

Triangular Pyramid

Length = n
Surface area 7.0147329566272E+16
Volume 7.6842150688647E+24
Height 189735674.86965