112640891 (number)

112640891 is an odd 9-digits composite number following 112640890 and preceding 112640892. In scientific notation, it is written as 1.12640891 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 102336640 positive integers (up to 112640891) that are relatively prime to 112640891.

Interesting facts

Basic properties

Name

Name one hundred twelve million six hundred forty thousand eight hundred ninety-one

Notation

Scientific notation 1.12640891 × 10^8
Engineering notation 1.12640891 × 10^6

Prime Factorization of 112640891

Prime Factorization 11 × 3449 × 2969

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 112640891
Product of the distinct prime numbers

The prime factorization of 112640891 is 11 × 3449 × 2969. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 17, 28, 829, 910, 4430, 9425, 90052, 227, 216061, 43552, 5427542, 5082689, 99046124, 45677551, 466352286, 402109298, 7478355157, 9160492459

Basic calculations (n = 112640891)

Multiplication

n×y
n×2 225281782
n×3 337922673
n×4 450563564
n×5 563204455

Division

n÷y
n÷2 56320445.5
n÷3 37546963.666667
n÷3 28160222.75
n÷5 22528178.2

Exponentiation

ny
n2 12687970325273881
n3 1.4291842824204E+24
n4 1.6098459097503E+32
n5 1.8133447764698E+40

Nth Root

y√n
2√n 10613.241305087
3√n 482.94613233022
4√n 103.02058680228
5√n 40.769859558544

Divisors of 112640891

1, 11, 2969, 3449, 32659, 37939, 10240081, 112640891

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -112640890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 112640891 can be divided by 8 positive divisors. The sum of these divisors (counting 112640891) is 1, the average is 0.125.

Base conversion 112640891

Base System Value
2 Binary 110101101101100001101111011
3 Ternary 21211221202020212
4 Quaternary 12231230031323
5 Quinary 212314002031
6 Senary 15102141335
8 Octal 655541573
10 Decimal 112640891
12 Duodecimal 3188184b
16 Hexadecimal 6b6c37b
20 Vigesimal 1f4024b
36 Base36 1v2a9n

Cryptographic Hash Functions

md5 2ee7bc22f97af52f1dace93561c2f6b2
sha1 d459fb6c0a564300d1e6323a2f99322dbce006ca
sha256 136beb0a2201db9162ad7f71a4ad2b6e5c969e903a4a9331370e245890bc7564
sha512 f69ef841adabee4236b25229cb552427e5e3612a76d03b60e89d1d55d2107c6550ff641376a74457fc1ee920d55dede2b5098391c9c9ab0637d8615c64e558f4
ripemd-160 cbc199a8cbb6480dc2f5046a18944e315cc27672

112640891 as geometric shapes

Circle

Radius = n
Diameter 225281782
Circumference 707743591.31882
Area 3.9860434362846E+16

Sphere

Radius = n
Volume 5.9865531230373E+24
Surface area 1.5944173745138E+17
Circumference 707743591.31882

Square

Length = n
Perimeter 450563564
Area 12687970325273881
Diagonal 159298275.72999

Cube

Length = n
Surface area 76127821951643286
Volume 1.4291842824204E+24
Space diagonal 195099746.22183

Equilateral Triangle

Length = n
Perimeter 337922673
Area 5.4940523120751E+15
Altitude 97549873.110914

Triangular Pyramid

Length = n
Surface area 5.4940523120751E+15
Volume 1.6843098294412E+23
Height 53099425.24333