121569298 (number)

121569298 is an even 9-digits composite number following 121569297 and preceding 121569299. In scientific notation, it is written as 1.21569298 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 60736836 positive integers (up to 121569298) that are relatively prime to 121569298.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred sixty-nine thousand two hundred ninety-eight

Notation

Scientific notation 1.21569298 × 10^8
Engineering notation 1.21569298 × 10^6

Prime Factorization of 121569298

Prime Factorization 2 × 1307 × 46507

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121569298
Product of the distinct prime numbers

The prime factorization of 121569298 is 2 × 1307 × 46507. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 88, 61, 449, 288, 6629, 6984, 83472, 35550, 633274, 620375, 4930016, 3783813, 38208475, 87581799, 656062802, 824976378, 6629487480, 2720093268

Basic calculations (n = 121569298)

Multiplication

n×y
n×2 243138596
n×3 364707894
n×4 486277192
n×5 607846490

Division

n÷y
n÷2 60784649
n÷3 40523099.333333
n÷3 30392324.5
n÷5 24313859.6

Exponentiation

ny
n2 14779094216212804
n3 1.7966841089409E+24
n4 2.1842162585169E+32
n5 2.6553363722809E+40

Nth Root

y√n
2√n 11025.846815551
3√n 495.38323279348
4√n 105.00403237758
5√n 41.396610372249

Divisors of 121569298

1, 2, 1307, 2614, 46507, 93014, 60784649, 121569298

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 -121569297
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 121569298 can be divided by 8 positive divisors. The sum of these divisors (counting 121569298) is 1, the average is 0.125.

Base conversion 121569298

Base System Value
2 Binary 111001111110000000000010010
3 Ternary 22110202100201121
4 Quaternary 13033300000102
5 Quinary 222110204143
6 Senary 20021352454
8 Octal 717600022
10 Decimal 121569298
12 Duodecimal 3486872a
16 Hexadecimal 73f0012
20 Vigesimal 1hjg34i
36 Base36 20dngy

Cryptographic Hash Functions

md5 4d3127cc44f8e3b36903ff581d4ed68b
sha1 423f99ade04e65a0bd12e9fb5f3f53ef2ef222ae
sha256 25b978591fdd8fce2038dde236b845647290426c33d9f667acea2884e66c9605
sha512 02df26d00ad7cf2658f0c71ed380521ddd9b572b1feb3f9687db8b273babab5478209ed817b3b9890331eb2f957fa977e7d0c4ab4ddaa11210c96f924d97fa7b
ripemd-160 b8e6c493905e397f54c30496130be6e174b11811

121569298 as geometric shapes

Circle

Radius = n
Diameter 243138596
Circumference 763842426.99774
Area 4.6429893816366E+16

Sphere

Radius = n
Volume 7.5259327966268E+24
Surface area 1.8571957526546E+17
Circumference 763842426.99774

Square

Length = n
Perimeter 486277192
Area 14779094216212804
Diagonal 171924949.99978

Cube

Length = n
Surface area 88674565297276824
Volume 1.7966841089409E+24
Space diagonal 210564200.77648

Equilateral Triangle

Length = n
Perimeter 364707894
Area 6.399535518082E+15
Altitude 105282100.38824

Triangular Pyramid

Length = n
Surface area 6.399535518082E+15
Volume 2.1174125284703E+23
Height 57308316.666592