9900156979 (number)

9900156979 is an odd 10-digits composite number following 9900156978 and preceding 9900156980. In scientific notation, it is written as 9.900156979 × 10^9. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 9750726216 positive integers (up to 9900156979) that are relatively prime to 9900156979.

Interesting facts

Basic properties

Name

Name nine billion nine hundred million one hundred fifty-six thousand nine hundred seventy-nine

Notation

Scientific notation 9.900156979 × 10^9
Engineering notation 9.900156979 × 10^9

Prime Factorization of 9900156979

Prime Factorization 67 × 9199 × 16063

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 9900156979
Product of the distinct prime numbers

The prime factorization of 9900156979 is 67 × 9199 × 16063. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 15, 86, 567, 550, 7188, 7725, 79026, 25533, 669246, 96767, 1725957, 6620789, 58176145, 35849287, 860900669, 559703145, 8742826371, 2626696095

Basic calculations (n = 9900156979)

Multiplication

n×y
n×2 19800313958
n×3 29700470937
n×4 39600627916
n×5 49500784895

Division

n÷y
n÷2 4950078489.5
n÷3 3300052326.3333
n÷3 2475039244.75
n÷5 1980031395.8

Exponentiation

ny
n2 9.8013108208842E+19
n3 9.7034515726725E+29
n4 9.6065693807583E+39
n5 9.5106544899162E+49

Nth Root

y√n
2√n 99499.532556691
3√n 2147.2405181134
4√n 315.43546496342
5√n 99.799511656617

Divisors of 9900156979

1, 67, 9199, 16063, 616333, 1076221, 147763537, 9900156979

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 -9900156978
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 9900156979 can be divided by 8 positive divisors. The sum of these divisors (counting 9900156979) is 1, the average is 0.125.

Base conversion 9900156979

Base System Value
2 Binary 1001001110000110000110100000110011
3 Ternary 221112221220002020201
4 Quaternary 21032012012200303
5 Quinary 130233420010404
6 Senary 4314214420031
8 Octal 111606064063
10 Decimal 9900156979
12 Duodecimal 1b03661617
16 Hexadecimal 24e186833
20 Vigesimal 7edfjc8j
36 Base36 4jqaq0j

Cryptographic Hash Functions

md5 2f477e5230204dc07de9c4e31bda919f
sha1 14be061572b1076346cc971293720dc885a9b2e3
sha256 31060bc61cc5bf5271cc828728b5be1e99281e0640bf46b97fb2c04358aa2f62
sha512 c0c7d2798bfd7ce96e5e5fb24fa1941a0bb4cdfef08d57271e4f5197393e9d049cc64cec5d3558f7dfb1e8c3e3cc0fcabe0b213c9bf15599bca9cf7b602a92f7
ripemd-160 0008ef2891a8e5efdb1a2f7c933a1739bee6cdf8

9900156979 as geometric shapes

Circle

Radius = n
Diameter 19800313958
Circumference 62204520869.224
Area 3.079172607044E+20

Sphere

Radius = n
Volume 4.064572290023E+30
Surface area 1.2316690428176E+21
Circumference 62204520869.224

Square

Length = n
Perimeter 39600627916
Area 9.8013108208842E+19
Diagonal 14000936269.324

Cube

Length = n
Surface area 5.8807864925305E+20
Volume 9.7034515726725E+29
Space diagonal 17147574890.536

Equilateral Triangle

Length = n
Perimeter 29700470937
Area 4.2440920806365E+19
Altitude 8573787445.2678

Triangular Pyramid

Length = n
Surface area 4.2440920806365E+19
Volume 1.1435627346587E+29
Height 4666978756.4415