380400787 (number)

380400787 is an odd 9-digits composite number following 380400786 and preceding 380400788. In scientific notation, it is written as 3.80400787 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 351008832 positive integers (up to 380400787) that are relatively prime to 380400787.

Interesting facts

Basic properties

Name

Name three hundred eighty million four hundred thousand seven hundred eighty-seven

Notation

Scientific notation 3.80400787 × 10^8
Engineering notation 3.80400787 × 10^6

Prime Factorization of 380400787

Prime Factorization 13 × 4937 × 5927

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 380400787
Product of the distinct prime numbers

The prime factorization of 380400787 is 13 × 4937 × 5927. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 52, 46, 632, 958, 7006, 449, 78764, 75916, 373527, 114080, 7854393, 6809651, 50333264, 4405791, 19799637, 850797751, 1875952457, 7625885849

Basic calculations (n = 380400787)

Multiplication

n×y
n×2 760801574
n×3 1141202361
n×4 1521603148
n×5 1902003935

Division

n÷y
n÷2 190200393.5
n÷3 126800262.33333
n÷3 95100196.75
n÷5 76080157.4

Exponentiation

ny
n2 144704758750219369
n3 5.5045804111229E+25
n4 2.0939467204959E+34
n5 7.9653898041272E+42

Nth Root

y√n
2√n 19503.865950114
3√n 724.57020074343
4√n 139.65624207358
5√n 52.005380870234

Divisors of 380400787

1, 13, 4937, 5927, 64181, 77051, 29261599, 380400787

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 -380400786
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 380400787 can be divided by 8 positive divisors. The sum of these divisors (counting 380400787) is 1, the average is 0.125.

Base conversion 380400787

Base System Value
2 Binary 10110101011000111010010010011
3 Ternary 222111210100210001
4 Quaternary 112223013102103
5 Quinary 1234340311122
6 Senary 101425150431
8 Octal 2653072223
10 Decimal 380400787
12 Duodecimal a748b417
16 Hexadecimal 16ac7493
20 Vigesimal 5iha1j7
36 Base36 6ahb4j

Cryptographic Hash Functions

md5 db4975705bd856b800225c463a21d89b
sha1 69f5c03113afd4752333686feeff73a21be352aa
sha256 ad6fb72acce26ebd614b26489690567893a5f0719c9b2ee12107bc022737ddd6
sha512 9a238767cbf0bad943b6ca58613eb713f73550f3d0c905a187a7bc2691f632df04c489f1ce06723de2195c0a6e0ce2ae407e28090b97d7e480df14dab8a5a5b9
ripemd-160 21be3b77230047d20a96d147551e7c71659baba4

380400787 as geometric shapes

Circle

Radius = n
Diameter 760801574
Circumference 2390128635.718
Area 4.5460340702917E+17

Sphere

Radius = n
Volume 2.305753250757E+26
Surface area 1.8184136281167E+18
Circumference 2390128635.718

Square

Length = n
Perimeter 1521603148
Area 144704758750219369
Diagonal 537967952.1128

Cube

Length = n
Surface area 868228552501316214
Volume 5.5045804111229E+25
Space diagonal 658873490.32319

Equilateral Triangle

Length = n
Perimeter 1141202361
Area 6.2658998563094E+16
Altitude 329436745.16159

Triangular Pyramid

Length = n
Surface area 6.2658998563094E+16
Volume 6.4872102271527E+24
Height 179322650.70427