990122408 (number)

990122408 is an even 9-digits composite number following 990122407 and preceding 990122409. In scientific notation, it is written as 9.90122408 × 10^8. The sum of its digits is 35. It has a total of 7 prime factors and 64 positive divisors. There are 432974080 positive integers (up to 990122408) that are relatively prime to 990122408.

Interesting facts

Basic properties

Name

Name nine hundred ninety million one hundred twenty-two thousand four hundred eight

Notation

Scientific notation 9.90122408 × 10^8
Engineering notation 9.90122408 × 10^6

Prime Factorization of 990122408

Prime Factorization 2 × 2 × 2 × 11 × 29 × 1013 × 383

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 247530602
Product of the distinct prime numbers

The prime factorization of 990122408 is 2 × 2 × 2 × 11 × 29 × 1013 × 383. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 3, 31, 67, 293, 98, 4243, 3333, 68707, 99296, 383102, 721464, 9926938, 8115571, 17309650, 78907000, 829703928, 992051833, 1778051047, 9800509620

Basic calculations (n = 990122408)

Multiplication

n×y
n×2 1980244816
n×3 2970367224
n×4 3960489632
n×5 4950612040

Division

n÷y
n÷2 495061204
n÷3 330040802.66667
n÷3 247530602
n÷5 198024481.6

Exponentiation

ny
n2 980342382823718464
n3 9.7065896074588E+26
n4 9.6107118756049E+35
n5 9.5157811848681E+44

Nth Root

y√n
2√n 31466.210575791
3√n 996.69656869133
4√n 177.38717703315
5√n 62.970592240556

Divisors of 990122408

1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 383, 638, 766, 1013, 1276, 1532, 2026, 2552, 3064, 4052, 4213, 8104, 8426, 11107, 11143, 16852, 22214, 22286, 29377, 33704, 44428, 44572, 58754, 88856, 89144, 117508, 122177, 235016, 244354, 323147, 387979, 488708, 646294, 775958, 977416, 1292588, 1551916, 2585176, 3103832, 4267769, 8535538, 11251391, 17071076, 22502782, 34142152, 45005564, 90011128, 123765301, 247530602, 495061204, 990122408

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -990122407
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 990122408 can be divided by 64 positive divisors. The sum of these divisors (counting 990122408) is 1, the average is 0.015625.

Base conversion 990122408

Base System Value
2 Binary 111011000001000001000110101000
3 Ternary 2120000002102121022
4 Quaternary 323001001012220
5 Quinary 4011432404113
6 Senary 242125432012
8 Octal 7301010650
10 Decimal 990122408
12 Duodecimal 23770b608
16 Hexadecimal 3b0411a8
20 Vigesimal f985608
36 Base36 gdhrc8

Cryptographic Hash Functions

md5 ea672dab878dd6f4cbbc607ef4bcd6dd
sha1 8bf7273fb4e16302158908971b2dc3cf16734b69
sha256 fccae3defb5690e978868e41ed20c5d95f1d2fad5c558214319708e3fed496c6
sha512 6db0d437702d530a9e4fde077b82a5aa7af8008be2a1c35c1668e2db2b781405b0437c1bca21681072252c5f19c0069231cb09001132b8a36717d2f6a0b4a690
ripemd-160 b24d7cd4b360d5c27fbcddf1c0b8a22e00e01ea8

990122408 as geometric shapes

Circle

Radius = n
Diameter 1980244816
Circumference 6221122566.2549
Area 3.0798364278817E+18

Sphere

Radius = n
Volume 4.0658867469605E+27
Surface area 1.2319345711527E+19
Circumference 6221122566.2549

Square

Length = n
Perimeter 3960489632
Area 980342382823718464
Diagonal 1400244537.8031

Cube

Length = n
Surface area 5882054296942310784
Volume 9.7065896074588E+26
Space diagonal 1714942316.3684

Equilateral Triangle

Length = n
Perimeter 2970367224
Area 4.2450070396595E+17
Altitude 857471158.18422

Triangular Pyramid

Length = n
Surface area 4.2450070396595E+17
Volume 1.1439325556048E+26
Height 466748179.2677