161799098 (number)

161799098 is an even 9-digits composite number following 161799097 and preceding 161799099. In scientific notation, it is written as 1.61799098 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors. There are 69631488 positive integers (up to 161799098) that are relatively prime to 161799098.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.61799098 × 10^8
Engineering notation 1.61799098 × 10^6

Prime Factorization of 161799098

Prime Factorization 2 × 17 × 893 × 73 × 73

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2216426
Product of the distinct prime numbers

The prime factorization of 161799098 is 2 × 17 × 893 × 73 × 73. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 68, 76, 229, 921, 4203, 8047, 57043, 75088, 864274, 971976, 5572637, 663291, 62528351, 2976933, 722388676, 780193553, 5951883686, 9385506453

Basic calculations (n = 161799098)

Multiplication

n×y
n×2 323598196
n×3 485397294
n×4 647196392
n×5 808995490

Division

n÷y
n÷2 80899549
n÷3 53933032.666667
n÷3 40449774.5
n÷5 32359819.6

Exponentiation

ny
n2 26178948113613604
n3 4.2357301913715E+24
n4 6.8533732433527E+32
n5 1.1088696090318E+41

Nth Root

y√n
2√n 12720.027437077
3√n 544.91073700106
4√n 112.78309907551
5√n 43.832396826996

Divisors of 161799098

1, 2, 17, 34, 73, 146, 893, 1241, 1786, 2482, 5329, 10658, 15181, 30362, 65189, 90593, 130378, 181186, 1108213, 2216426, 4758797, 9517594, 80899549, 161799098

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -161799097
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 161799098 can be divided by 24 positive divisors. The sum of these divisors (counting 161799098) is 1, the average is 0.041666666666667.

Base conversion 161799098

Base System Value
2 Binary 1001101001001101101110111010
3 Ternary 102021110020122012
4 Quaternary 21221031232322
5 Quinary 312410032343
6 Senary 24015525522
8 Octal 1151155672
10 Decimal 161799098
12 Duodecimal 462298a2
16 Hexadecimal 9a4dbba
20 Vigesimal 2ab4hei
36 Base36 2obwze

Cryptographic Hash Functions

md5 8a5939a912d23f170032130840efddeb
sha1 78e5b98d265b4f99b9d30dea5c4c9d178152d077
sha256 58a82f3453e957173654c52ee4ad027b7186b0d81853e4f30504b26b9b466a53
sha512 3d7e2a3f2de46de204647e3ef7a9383adef34fbfb0aa20bd90521e3e20df38998ba0fa834bd5ae2d111a1aabf5e45b34cd50be025437efbe06aa6b334c47c756
ripemd-160 1b093167a279506bfc330f411a8dc74a12ec6436

161799098 as geometric shapes

Circle

Radius = n
Diameter 323598196
Circumference 1016613715.2685
Area 8.2243591072437E+16

Sphere

Radius = n
Volume 1.7742585135735E+25
Surface area 3.2897436428975E+17
Circumference 1016613715.2685

Square

Length = n
Perimeter 647196392
Area 26178948113613604
Diagonal 228818478.77133

Cube

Length = n
Surface area 157073688681681624
Volume 4.2357301913715E+24
Space diagonal 280244258.35482

Equilateral Triangle

Length = n
Perimeter 485397294
Area 1.1335817055372E+16
Altitude 140122129.17741

Triangular Pyramid

Length = n
Surface area 1.1335817055372E+16
Volume 4.9918559026589E+23
Height 76272826.257111