378804915 (number)

378804915 is an odd 9-digits composite number following 378804914 and preceding 378804916. In scientific notation, it is written as 3.78804915 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 199757184 positive integers (up to 378804915) that are relatively prime to 378804915.

Interesting facts

Basic properties

Name

Name three hundred seventy-eight million eight hundred four thousand nine hundred fifteen

Notation

Scientific notation 3.78804915 × 10^8
Engineering notation 3.78804915 × 10^6

Prime Factorization of 378804915

Prime Factorization 5 × 3 × 3 × 89 × 94583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 126268305
Product of the distinct prime numbers

The prime factorization of 378804915 is 5 × 3 × 3 × 89 × 94583. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 20, 13, 900, 294, 6846, 752, 72849, 73772, 880399, 313397, 1380815, 625077, 18850587, 96768104, 727315277, 583656594, 812557276, 4632716084

Basic calculations (n = 378804915)

Multiplication

n×y
n×2 757609830
n×3 1136414745
n×4 1515219660
n×5 1894024575

Division

n÷y
n÷2 189402457.5
n÷3 126268305
n÷3 94701228.75
n÷5 75760983

Exponentiation

ny
n2 143493163628157225
n3 5.4355915651245E+25
n4 2.0590288008017E+34
n5 7.7997022987024E+42

Nth Root

y√n
2√n 19462.911267331
3√n 723.5555322422
4√n 139.5095382665
5√n 51.961672467227

Divisors of 378804915

1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 4005, 94583, 283749, 472915, 851247, 1418745, 4256235, 8417887, 25253661, 42089435, 75760983, 126268305, 378804915

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -378804914
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 378804915 can be divided by 24 positive divisors. The sum of these divisors (counting 378804915) is 1, the average is 0.041666666666667.

Base conversion 378804915

Base System Value
2 Binary 10110100101000001101010110011
3 Ternary 222101210021122200
4 Quaternary 112211001222303
5 Quinary 1233433224130
6 Senary 101331034243
8 Octal 2645015263
10 Decimal 378804915
12 Duodecimal a6a3b983
16 Hexadecimal 16941ab3
20 Vigesimal 5i7ac5f
36 Base36 69j3qr

Cryptographic Hash Functions

md5 8f86612efce00dd372e036d19e14c7b5
sha1 9a5cba905c65288f6beeaccf4a02a0c632f841b0
sha256 7bc5f9f888adcef7024b6b355c9dfe31b82be88a16494a35267abab979be764c
sha512 c3b3620fd7ab3e430f77ccb59bbf1d29f53da345ad5bce7a060f5145faf0e70ebd9d9351abba1cf457648d13d92710a6b9464501e6110353b5f480a08e725309
ripemd-160 6b5fbf27c5eddac5ebd67ea45b7f85449291ebf6

378804915 as geometric shapes

Circle

Radius = n
Diameter 757609830
Circumference 2380101476.2154
Area 4.5079706869458E+17

Sphere

Radius = n
Volume 2.2768552705213E+26
Surface area 1.8031882747783E+18
Circumference 2380101476.2154

Square

Length = n
Perimeter 1515219660
Area 143493163628157225
Diagonal 535711048.28659

Cube

Length = n
Surface area 860958981768943350
Volume 5.4355915651245E+25
Space diagonal 656109358.93681

Equilateral Triangle

Length = n
Perimeter 1136414745
Area 6.2134362485691E+16
Altitude 328054679.4684

Triangular Pyramid

Length = n
Surface area 6.2134362485691E+16
Volume 6.4059060924332E+24
Height 178570349.42886