961993669 (number)

961993669 is an odd 9-digits composite number following 961993668 and preceding 961993670. In scientific notation, it is written as 9.61993669 × 10^8. The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors. There are 756086400 positive integers (up to 961993669) that are relatively prime to 961993669.

Interesting facts

Basic properties

Name

Name nine hundred sixty-one million nine hundred ninety-three thousand six hundred sixty-nine

Notation

Scientific notation 9.61993669 × 10^8
Engineering notation 9.61993669 × 10^6

Prime Factorization of 961993669

Prime Factorization 7 × 13 × 151 × 70009

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 961993669
Product of the distinct prime numbers

The prime factorization of 961993669 is 7 × 13 × 151 × 70009. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 85, 54, 891, 628, 2921, 4897, 70449, 76952, 507166, 646949, 4540109, 3160539, 18099114, 31210596, 567621148, 175085276, 3245226888, 6361234277

Basic calculations (n = 961993669)

Multiplication

n×y
n×2 1923987338
n×3 2885981007
n×4 3847974676
n×5 4809968345

Division

n÷y
n÷2 480996834.5
n÷3 320664556.33333
n÷3 240498417.25
n÷5 192398733.8

Exponentiation

ny
n2 925431819196081561
n3 8.9025955115778E+26
n4 8.5642405198057E+35
n5 8.2387451598463E+44

Nth Root

y√n
2√n 31016.022778558
3√n 987.16724790416
4√n 176.11366437207
5√n 62.608664902832

Divisors of 961993669

1, 7, 13, 91, 151, 1057, 1963, 13741, 70009, 490063, 910117, 6370819, 10571359, 73999513, 137427667, 961993669

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -961993668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 961993669 can be divided by 16 positive divisors. The sum of these divisors (counting 961993669) is 1, the average is 0.0625.

Base conversion 961993669

Base System Value
2 Binary 111001010101101101101111000101
3 Ternary 2111001011100020011
4 Quaternary 321111231233011
5 Quinary 3432232244134
6 Senary 235242510221
8 Octal 7125555705
10 Decimal 961993669
12 Duodecimal 22a205371
16 Hexadecimal 3956dbc5
20 Vigesimal f0c9439
36 Base36 fwqv2d

Cryptographic Hash Functions

md5 095dc4ac63291100a65a1d1608f006be
sha1 0c63e3b47cdfed2103a63cc1ed58187b895f8ef8
sha256 372f390781b69871e9c9cdf1c03ef50b6444aa8f8ba921418f6c9b096098e12c
sha512 58584d3020fd87b1c8ff5d91b17d9b029d8cbe79014ceb112a79cc5743fae7812c14994dfed95d8152d035d49520e126c8ce3609e0f6044bafa627c77d349ae7
ripemd-160 155ad68a9fa29b61b353e0dbc343bdf9f3094004

961993669 as geometric shapes

Circle

Radius = n
Diameter 1923987338
Circumference 6044384486.6606
Area 2.9073298045846E+18

Sphere

Radius = n
Volume 3.7291104876073E+27
Surface area 1.1629319218339E+19
Circumference 6044384486.6606

Square

Length = n
Perimeter 3847974676
Area 925431819196081561
Diagonal 1360464493.6169

Cube

Length = n
Surface area 5552590915176489366
Volume 8.9025955115778E+26
Space diagonal 1666221911.2676

Equilateral Triangle

Length = n
Perimeter 2885981007
Area 4.0072373244713E+17
Altitude 833110955.6338

Triangular Pyramid

Length = n
Surface area 4.0072373244713E+17
Volume 1.0491809427329E+26
Height 453488164.53895