161094908 (number)

161094908 is an even 9-digits composite number following 161094907 and preceding 161094909. In scientific notation, it is written as 1.61094908 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 74351472 positive integers (up to 161094908) that are relatively prime to 161094908.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million ninety-four thousand nine hundred eight

Notation

Scientific notation 1.61094908 × 10^8
Engineering notation 1.61094908 × 10^6

Prime Factorization of 161094908

Prime Factorization 2 × 2 × 13 × 3097979

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80547454
Product of the distinct prime numbers

The prime factorization of 161094908 is 2 × 2 × 13 × 3097979. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 10, 27, 85, 583, 7054, 8939, 51318, 29758, 509918, 194851, 4973042, 529999, 18173695, 29438293, 996842033, 139913108, 5550376804, 4864603527

Basic calculations (n = 161094908)

Multiplication

n×y
n×2 322189816
n×3 483284724
n×4 644379632
n×5 805474540

Division

n÷y
n÷2 80547454
n÷3 53698302.666667
n÷3 40273727
n÷5 32218981.6

Exponentiation

ny
n2 25951569383528464
n3 4.1806656822951E+24
n4 6.7348395346809E+32
n5 1.0849483552342E+41

Nth Root

y√n
2√n 12692.316888575
3√n 544.11905824788
4√n 112.66018324401
5√n 43.794176327812

Divisors of 161094908

1, 2, 4, 13, 26, 52, 3097979, 6195958, 12391916, 40273727, 80547454, 161094908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -161094907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 161094908 can be divided by 12 positive divisors. The sum of these divisors (counting 161094908) is 1, the average is 0.083333333333333.

Base conversion 161094908

Base System Value
2 Binary 1001100110100001110011111100
3 Ternary 102020010110200002
4 Quaternary 21212201303330
5 Quinary 312220014113
6 Senary 23552453432
8 Octal 1146416374
10 Decimal 161094908
12 Duodecimal 45b4a278
16 Hexadecimal 99a1cfc
20 Vigesimal 2a6gh58
36 Base36 2nwtmk

Cryptographic Hash Functions

md5 0566909f530dd9b5ec8266c6e84f97e7
sha1 d68c917e42e11b34069012bb5e6545ea1f895421
sha256 d4b97c31f0dfd7865f3007d09bc0dbeee2b2ce15e1936d734001e3ea6f6dcec4
sha512 577f3396c73bd6121f5421943c29f4dd973335e43b8e82b8a2dae5e46a3ebfbe1e438e7fa961dd922fcda334d8b616c2708c674154c18e3bfa1f51e43f5a3ce7
ripemd-160 0cfa27e06b867c483fb7271d3e7f50d57f29a59e

161094908 as geometric shapes

Circle

Radius = n
Diameter 322189816
Circumference 1012189159.007
Area 8.1529259724419E+16

Sphere

Radius = n
Volume 1.7511931459484E+25
Surface area 3.2611703889768E+17
Circumference 1012189159.007

Square

Length = n
Perimeter 644379632
Area 25951569383528464
Diagonal 227822603.72285

Cube

Length = n
Surface area 155709416301170784
Volume 4.1806656822951E+24
Space diagonal 279024565.49663

Equilateral Triangle

Length = n
Perimeter 483284724
Area 1.1237359177105E+16
Altitude 139512282.74832

Triangular Pyramid

Length = n
Surface area 1.1237359177105E+16
Volume 4.9269617563746E+23
Height 75940867.907615