378207989 (number)

378207989 is an odd 9-digits prime number following 378207988 and preceding 378207990. In scientific notation, it is written as 3.78207989 × 10^8. The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors. There are 378207988 positive integers (up to 378207989) that are relatively prime to 378207989.

Interesting facts

Basic properties

Name

Name three hundred seventy-eight million two hundred seven thousand nine hundred eighty-nine

Notation

Scientific notation 3.78207989 × 10^8
Engineering notation 3.78207989 × 10^6

Prime Factorization of 378207989

Prime Factorization 378207989

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 378207989
Product of the distinct prime numbers

The prime factorization of 378207989 is 378207989. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 4, 14, 60, 107, 378, 3536, 6250, 38424, 33037, 180661, 20772, 7414958, 6465972, 34058200, 49289755, 395820396, 554512677, 4807576247, 7574233325

Basic calculations (n = 378207989)

Multiplication

n×y
n×2 756415978
n×3 1134623967
n×4 1512831956
n×5 1891039945

Division

n÷y
n÷2 189103994.5
n÷3 126069329.66667
n÷3 94551997.25
n÷5 75641597.8

Exponentiation

ny
n2 143041282943424121
n3 5.4099355966012E+25
n4 2.0460808626101E+34
n5 7.7384412837914E+42

Nth Root

y√n
2√n 19447.570259547
3√n 723.17526950819
4√n 139.45454549618
5√n 51.94528575124

Divisors of 378207989

1, 378207989

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 378207990
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 189103995
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19447.570285257
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999947119
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 378207989 can be divided by 2 positive divisors. The sum of these divisors (counting 378207989) is 378207990, the average is 189103995.

Base conversion 378207989

Base System Value
2 Binary 10110100010101111111011110101
3 Ternary 222100122221211022
4 Quaternary 112202233323311
5 Quinary 1233310123424
6 Senary 101310150525
8 Octal 2642577365
10 Decimal 378207989
12 Duodecimal a67b2445
16 Hexadecimal 168afef5
20 Vigesimal 5i3fjj9
36 Base36 696b5h

Cryptographic Hash Functions

md5 0dd346da951b688ec24205e91d97961b
sha1 80e77b07033bb0a79a3a72f5faf8d96987316089
sha256 13b6b5a67adc48d7d7c30e72e170505daed4d8e88e440af56684e276a3424123
sha512 60cffc4a7609b15f655c3136ccba7f465c747ff3d13368d993936a02aac75ee7067b7249f2fbf9593498aaa31cb2749cecda25f97701744064a3eb189b23a622
ripemd-160 1cba8552ce416fdc220eef46a7a60c18a86989fb

378207989 as geometric shapes

Circle

Radius = n
Diameter 756415978
Circumference 2376350879.5427
Area 4.4937744365512E+17

Sphere

Radius = n
Volume 2.2661085235569E+26
Surface area 1.7975097746205E+18
Circumference 2376350879.5427

Square

Length = n
Perimeter 1512831956
Area 143041282943424121
Diagonal 534866867.44165

Cube

Length = n
Surface area 858247697660544726
Volume 5.4099355966012E+25
Space diagonal 655075452.77645

Equilateral Triangle

Length = n
Perimeter 1134623967
Area 6.1938692409462E+16
Altitude 327537726.38823

Triangular Pyramid

Length = n
Surface area 6.1938692409462E+16
Volume 6.3756702435654E+24
Height 178288955.81388