122915468 (number)

122915468 is an even 9-digits composite number following 122915467 and preceding 122915469. In scientific notation, it is written as 1.22915468 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 56010240 positive integers (up to 122915468) that are relatively prime to 122915468.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million nine hundred fifteen thousand four hundred sixty-eight

Notation

Scientific notation 1.22915468 × 10^8
Engineering notation 1.22915468 × 10^6

Prime Factorization of 122915468

Prime Factorization 2 × 2 × 13 × 79 × 29921

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61457734
Product of the distinct prime numbers

The prime factorization of 122915468 is 2 × 2 × 13 × 79 × 29921. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 57, 26, 676, 437, 7565, 410, 79977, 71254, 610548, 308418, 4263411, 6017659, 68833855, 20989346, 170066712, 758489376, 2796281036, 4705404644

Basic calculations (n = 122915468)

Multiplication

n×y
n×2 245830936
n×3 368746404
n×4 491661872
n×5 614577340

Division

n÷y
n÷2 61457734
n÷3 40971822.666667
n÷3 30728867
n÷5 24583093.6

Exponentiation

ny
n2 15108212273659024
n3 1.8570329822601E+24
n4 2.2825807810594E+32
n5 2.8056448495172E+40

Nth Root

y√n
2√n 11086.724854528
3√n 497.20502939048
4√n 105.29351762824
5√n 41.487886165852

Divisors of 122915468

1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 29921, 59842, 119684, 388973, 777946, 1555892, 2363759, 4727518, 9455036, 30728867, 61457734, 122915468

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 -122915467
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 122915468 can be divided by 24 positive divisors. The sum of these divisors (counting 122915468) is 1, the average is 0.041666666666667.

Base conversion 122915468

Base System Value
2 Binary 111010100111000101010001100
3 Ternary 22120021202022202
4 Quaternary 13110320222030
5 Quinary 222431243333
6 Senary 20110301032
8 Octal 724705214
10 Decimal 122915468
12 Duodecimal 351b7778
16 Hexadecimal 7538a8c
20 Vigesimal 1i848d8
36 Base36 216i6k

Cryptographic Hash Functions

md5 e08b1968d6848d281d700ebcc648d40b
sha1 1ff38651f11a9fb8097bf8afdb934ecb1be62cfb
sha256 12111ac37263695e8127d73bd12ad23974efc995bfdcb8899b93abd829446914
sha512 bf91d2dfeac05a3e954f9c70528e6b7f78c8aa2854f12d5155d4961c71e54f06baea33b6a65bc5abc68ae05c59675d31f64386845597f03d8264e0fa0f2db057
ripemd-160 3696064d727b71e0c7efa176b13ed1ad4ad283e5

122915468 as geometric shapes

Circle

Radius = n
Diameter 245830936
Circumference 772300662.5627
Area 4.7463848687802E+16

Sphere

Radius = n
Volume 7.7787215660565E+24
Surface area 1.8985539475121E+17
Circumference 772300662.5627

Square

Length = n
Perimeter 491661872
Area 15108212273659024
Diagonal 173828721.87104

Cube

Length = n
Surface area 90649273641954144
Volume 1.8570329822601E+24
Space diagonal 212895835.61211

Equilateral Triangle

Length = n
Perimeter 368746404
Area 6.5420478173783E+15
Altitude 106447917.80605

Triangular Pyramid

Length = n
Surface area 6.5420478173783E+15
Volume 2.1885343577387E+23
Height 57942907.290345