122786087 (number)

122786087 is an odd 9-digits composite number following 122786086 and preceding 122786088. In scientific notation, it is written as 1.22786087 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 111577984 positive integers (up to 122786087) that are relatively prime to 122786087.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million seven hundred eighty-six thousand eighty-seven

Notation

Scientific notation 1.22786087 × 10^8
Engineering notation 1.22786087 × 10^6

Prime Factorization of 122786087

Prime Factorization 17 × 29 × 249059

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 122786087
Product of the distinct prime numbers

The prime factorization of 122786087 is 17 × 29 × 249059. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 52, 31, 851, 876, 2167, 7729, 54994, 72546, 512014, 661772, 7050197, 4097574, 57236554, 52101588, 507163287, 293983300, 7006133357, 3359483666

Basic calculations (n = 122786087)

Multiplication

n×y
n×2 245572174
n×3 368358261
n×4 491144348
n×5 613930435

Division

n÷y
n÷2 61393043.5
n÷3 40928695.666667
n÷3 30696521.75
n÷5 24557217.4

Exponentiation

ny
n2 15076423160771569
n3 1.8511750058673E+24
n4 2.2729853532265E+32
n5 2.7909097733099E+40

Nth Root

y√n
2√n 11080.888366914
3√n 497.03051523303
4√n 105.26579865708
5√n 41.479148444304

Divisors of 122786087

1, 17, 29, 493, 249059, 4234003, 7222711, 122786087

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 -122786086
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 122786087 can be divided by 8 positive divisors. The sum of these divisors (counting 122786087) is 1, the average is 0.125.

Base conversion 122786087

Base System Value
2 Binary 111010100011001000100100111
3 Ternary 22120001011211212
4 Quaternary 13110121010213
5 Quinary 222413123322
6 Senary 20103422035
8 Octal 724310447
10 Decimal 122786087
12 Duodecimal 3515491b
16 Hexadecimal 7519127
20 Vigesimal 1i78547
36 Base36 213qcn

Cryptographic Hash Functions

md5 ce3048abf45e4f3864f1da1ac23e8a31
sha1 be99927ffb1da0925b0a2f53097344e4ceb7f726
sha256 984a1a4c9ba0a9d1e3855ca3c12ca918f5b9e88cdfeca0cf3166a91b1c7f3bd8
sha512 d9ec4fb617e23001022dfc5729692a74cda299e96efc62bd690e41a98795e0dc6603e54d276db699da787dcc2fc9a07d6951449cfdbb81ee1d38ad7293c30835
ripemd-160 80945aa00728f6ca3b646c17323cbdbba063e2fe

122786087 as geometric shapes

Circle

Radius = n
Diameter 245572174
Circumference 771487737.76447
Area 4.7363980244291E+16

Sphere

Radius = n
Volume 7.7541837319224E+24
Surface area 1.8945592097716E+17
Circumference 771487737.76447

Square

Length = n
Perimeter 491144348
Area 15076423160771569
Diagonal 173645749.50612

Cube

Length = n
Surface area 90458538964629414
Volume 1.8511750058673E+24
Space diagonal 212671741.14657

Equilateral Triangle

Length = n
Perimeter 368358261
Area 6.5282827277161E+15
Altitude 106335870.57329

Triangular Pyramid

Length = n
Surface area 6.5282827277161E+15
Volume 2.181630666353E+23
Height 57881916.502041