961888384 (number)

961888384 is an even 9-digits composite number following 961888383 and preceding 961888385. In scientific notation, it is written as 9.61888384 × 10^8. The sum of its digits is 55. It has a total of 9 prime factors and 32 positive divisors. There are 480395520 positive integers (up to 961888384) that are relatively prime to 961888384.

Interesting facts

Basic properties

Name

Name nine hundred sixty-one million eight hundred eighty-eight thousand three hundred eighty-four

Notation

Scientific notation 9.61888384 × 10^8
Engineering notation 9.61888384 × 10^6

Prime Factorization of 961888384

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 991 × 7583

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 15029506
Product of the distinct prime numbers

The prime factorization of 961888384 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 991 × 7583. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 961888384)

Multiplication

n×y
n×2 1923776768
n×3 2885665152
n×4 3847553536
n×5 4809441920

Division

n÷y
n÷2 480944192
n÷3 320629461.33333
n÷3 240472096
n÷5 192377676.8

Exponentiation

ny
n2 925229263274131456
n3 8.8996728088026E+26
n4 8.5604918961879E+35
n5 8.2342377162693E+44

Nth Root

y√n
2√n 31014.325464211
3√n 987.13123321961
4√n 176.10884550246
5√n 62.607294406936

Divisors of 961888384

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -961888383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 961888384 can be divided by 32 positive divisors. The sum of these divisors (counting 961888384) is 1, the average is 0.03125.

Base conversion 961888384

Base System Value
2 Binary 111001010101010100000010000000
3 Ternary 2111000221222210201
4 Quaternary 321111110002000
5 Quinary 3432220412014
6 Senary 235240334544
8 Octal 7125240200
10 Decimal 961888384
12 Duodecimal 22a174454
16 Hexadecimal 39554080
20 Vigesimal f0bg0j4
36 Base36 fwolts

Cryptographic Hash Functions

md5 2d0cbf29f9118b28c94f46e56dde24dd
sha1 ea765744100b2c7757c56af169cb9fa271a75c34
sha256 388f6c19c638ea4a06696e7c49fc20091d55a4463ad8ff654e99a35ebc49a0c5
sha512 546a65bfb79f25436a4e46c200b0bc5c990b2db11e15929995ed660ad7f99752ba867e2d18c2fa4bd57c9368f2eff7fb72b3f6c2cf95cf3cac2e9699065cce65
ripemd-160 67c89ef3240f535de89cd840599af2521eb43794

961888384 as geometric shapes

Circle

Radius = n
Diameter 1923776768
Circumference 6043722961.4955
Area 2.9066934563883E+18

Sphere

Radius = n
Volume 3.7278862287316E+27
Surface area 1.1626773825553E+19
Circumference 6043722961.4955

Square

Length = n
Perimeter 3847553536
Area 925229263274131456
Diagonal 1360315598.1419

Cube

Length = n
Surface area 5551375579644788736
Volume 8.8996728088026E+26
Space diagonal 1666039552.2983

Equilateral Triangle

Length = n
Perimeter 2885665152
Area 4.0063602316008E+17
Altitude 833019776.14916

Triangular Pyramid

Length = n
Surface area 4.0063602316008E+17
Volume 1.0488364989076E+26
Height 453438532.71398