122912692 (number)

122912692 is an even 9-digits composite number following 122912691 and preceding 122912693. In scientific notation, it is written as 1.22912692 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 52464000 positive integers (up to 122912692) that are relatively prime to 122912692.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million nine hundred twelve thousand six hundred ninety-two

Notation

Scientific notation 1.22912692 × 10^8
Engineering notation 1.22912692 × 10^6

Prime Factorization of 122912692

Prime Factorization 2 × 2 × 7 × 251 × 17489

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61456346
Product of the distinct prime numbers

The prime factorization of 122912692 is 2 × 2 × 7 × 251 × 17489. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 69, 40, 635, 384, 4187, 6014, 66745, 25024, 216988, 348011, 59725, 2391085, 32700948, 61986729, 595433538, 261432196, 7549444090, 7235408608

Basic calculations (n = 122912692)

Multiplication

n×y
n×2 245825384
n×3 368738076
n×4 491650768
n×5 614563460

Division

n÷y
n÷2 61456346
n÷3 40970897.333333
n÷3 30728173
n÷5 24582538.4

Exponentiation

ny
n2 15107529854686864
n3 1.8569071639099E+24
n4 2.2823745831025E+32
n5 2.8053280416151E+40

Nth Root

y√n
2√n 11086.599659048
3√n 497.20128629892
4√n 105.29292311949
5√n 41.487698766472

Divisors of 122912692

1, 2, 4, 7, 14, 28, 251, 502, 1004, 1757, 3514, 7028, 17489, 34978, 69956, 122423, 244846, 489692, 4389739, 8779478, 17558956, 30728173, 61456346, 122912692

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 -122912691
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 122912692 can be divided by 24 positive divisors. The sum of these divisors (counting 122912692) is 1, the average is 0.041666666666667.

Base conversion 122912692

Base System Value
2 Binary 111010100110111111110110100
3 Ternary 22120021121111221
4 Quaternary 13110313332310
5 Quinary 222431201232
6 Senary 20110240124
8 Octal 724677664
10 Decimal 122912692
12 Duodecimal 351b6044
16 Hexadecimal 7537fb4
20 Vigesimal 1i841ec
36 Base36 216g1g

Cryptographic Hash Functions

md5 d849e55a0c02680dfef2216d2f3a8475
sha1 af4e52dfa9c19283249b770f169aa3cd4de839ac
sha256 6c03cb0df68c664655871a6b5bc32474e547abe0d77e91bfbbdef5431cbdd198
sha512 698b28b7bdf2d9daa64a5145565b51843704a4ee895982297084e9d58bf23c5e779a2caa9d23a1e7a6fdb855356616b43ab7363bfdc0fe0b80a7d6ca802a6b08
ripemd-160 b4a2abac70b2ea00682dae1dd0f7445720b20bf4

122912692 as geometric shapes

Circle

Radius = n
Diameter 245825384
Circumference 772283220.44029
Area 4.7461704805373E+16

Sphere

Radius = n
Volume 7.7781945393836E+24
Surface area 1.8984681922149E+17
Circumference 772283220.44029

Square

Length = n
Perimeter 491650768
Area 15107529854686864
Diagonal 173824796.01419

Cube

Length = n
Surface area 90645179128121184
Volume 1.8569071639099E+24
Space diagonal 212891027.43906

Equilateral Triangle

Length = n
Perimeter 368738076
Area 6.5417523212953E+15
Altitude 106445513.71953

Triangular Pyramid

Length = n
Surface area 6.5417523212953E+15
Volume 2.188386079391E+23
Height 57941598.671396