378869892 (number)

378869892 is an even 9-digits composite number following 378869891 and preceding 378869893. In scientific notation, it is written as 3.78869892 × 10^8. The sum of its digits is 60. It has a total of 6 prime factors and 48 positive divisors. There are 120149920 positive integers (up to 378869892) that are relatively prime to 378869892.

Interesting facts

Basic properties

Name

Name three hundred seventy-eight million eight hundred sixty-nine thousand eight hundred ninety-two

Notation

Scientific notation 3.78869892 × 10^8
Engineering notation 3.78869892 × 10^6

Prime Factorization of 378869892

Prime Factorization 2 × 2 × 3 × 23 × 191 × 7187

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 189434946
Product of the distinct prime numbers

The prime factorization of 378869892 is 2 × 2 × 3 × 23 × 191 × 7187. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 4, 54, 19, 252, 999, 5997, 9591, 36282, 40448, 770113, 916400, 5955609, 1443539, 61999987, 65251248, 562831930, 967729500, 7195794626, 4813691354

Basic calculations (n = 378869892)

Multiplication

n×y
n×2 757739784
n×3 1136609676
n×4 1515479568
n×5 1894349460

Division

n÷y
n÷2 189434946
n÷3 126289964
n÷3 94717473
n÷5 75773978.4

Exponentiation

ny
n2 143542395064091664
n3 5.4383891715354E+25
n4 2.0604419180736E+34
n5 7.8063940697281E+42

Nth Root

y√n
2√n 19464.580447572
3√n 723.59690074795
4√n 139.51552045408
5√n 51.963454958332

Divisors of 378869892

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 191, 276, 382, 573, 764, 1146, 2292, 4393, 7187, 8786, 13179, 14374, 17572, 21561, 26358, 28748, 43122, 52716, 86244, 165301, 330602, 495903, 661204, 991806, 1372717, 1983612, 2745434, 4118151, 5490868, 8236302, 16472604, 31572491, 63144982, 94717473, 126289964, 189434946, 378869892

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -378869891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 378869892 can be divided by 48 positive divisors. The sum of these divisors (counting 378869892) is 1, the average is 0.020833333333333.

Base conversion 378869892

Base System Value
2 Binary 10110100101010001100010000100
3 Ternary 222101220120210020
4 Quaternary 112211101202010
5 Quinary 1233442314032
6 Senary 101332255140
8 Octal 2645214204
10 Decimal 378869892
12 Duodecimal a6a714b0
16 Hexadecimal 16951884
20 Vigesimal 5i7ieec
36 Base36 69khvo

Cryptographic Hash Functions

md5 d8369291602bf5d0f345cc360868cf02
sha1 e036f035f8e7e83c9c9160e0b644bee97dfe184c
sha256 57cc8534e6eced917b54d6752e967805f8e43bca345faee8902e29a89a86c541
sha512 7b1d6c011b1502ee12becec04b119bf14475c5e12bb35ac3616db7bdb99a2cd67e1caa605d0611544c5df5d34e024e2191383610a9f1645475a5448060268af2
ripemd-160 76b4867e89a1e75ffed226b2ffa1d910a4b84e4a

378869892 as geometric shapes

Circle

Radius = n
Diameter 757739784
Circumference 2380509738.7471
Area 4.5095173381203E+17

Sphere

Radius = n
Volume 2.2780271291544E+26
Surface area 1.8038069352481E+18
Circumference 2380509738.7471

Square

Length = n
Perimeter 1515479568
Area 143542395064091664
Diagonal 535802939.64123

Cube

Length = n
Surface area 861254370384549984
Volume 5.4383891715354E+25
Space diagonal 656221902.40213

Equilateral Triangle

Length = n
Perimeter 1136609676
Area 6.2155680322783E+16
Altitude 328110951.20107

Triangular Pyramid

Length = n
Surface area 6.2155680322783E+16
Volume 6.4092031032069E+24
Height 178600979.88041