157222010 (number)

157222010 is an even 9-digits composite number following 157222009 and preceding 157222011. In scientific notation, it is written as 1.57222010 × 10^8. The sum of its digits is 20. It has a total of 5 prime factors and 32 positive divisors. There are 56232000 positive integers (up to 157222010) that are relatively prime to 157222010.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million two hundred twenty-two thousand ten

Notation

Scientific notation 1.57222010 × 10^8
Engineering notation 1.57222010 × 10^6

Prime Factorization of 157222010

Prime Factorization 2 × 11 × 5 × 61 × 23431

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157222010
Product of the distinct prime numbers

The prime factorization of 157222010 is 2 × 11 × 5 × 61 × 23431. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 18, 40, 554, 882, 5185, 5471, 97456, 83157, 251508, 215860, 5709180, 7628501, 36420063, 6628394, 775608247, 807955485, 9213566996, 6138881124

Basic calculations (n = 157222010)

Multiplication

n×y
n×2 314444020
n×3 471666030
n×4 628888040
n×5 786110050

Division

n÷y
n÷2 78611005
n÷3 52407336.666667
n÷3 39305502.5
n÷5 31444402

Exponentiation

ny
n2 24718760428440100
n3 3.8863331992678E+24
n4 6.1101711711862E+32
n5 9.6065339297794E+40

Nth Root

y√n
2√n 12538.820119932
3√n 539.72323494626
4√n 111.97687314768
5√n 43.581549673944

Divisors of 157222010

1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 6710, 23431, 46862, 117155, 234310, 257741, 515482, 1288705, 1429291, 2577410, 2858582, 7146455, 14292910, 15722201, 31444402, 78611005, 157222010

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157222009
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157222010 can be divided by 32 positive divisors. The sum of these divisors (counting 157222010) is 1, the average is 0.03125.

Base conversion 157222010

Base System Value
2 Binary 1001010111110000010001111010
3 Ternary 101221211201001102
4 Quaternary 21113300101322
5 Quinary 310222101020
6 Senary 23333451402
8 Octal 1127602172
10 Decimal 157222010
12 Duodecimal 447a0b62
16 Hexadecimal 95f047a
20 Vigesimal 292cf0a
36 Base36 2llta2

Cryptographic Hash Functions

md5 c2c631d2a150ea56ac32a7adf21d6d9f
sha1 ff738caa4f1abbc2c41e3e547dedfeee3f40b7c6
sha256 881795da15bcaf469d2ecd53be335912f69299904c501a3f1360e3afd7a3fa34
sha512 7a6e626a95d058929075fec5aab494ec386f71d36603e1506d4a7c420211678a7b8c5c78cbf789a8e16afe4a16f635abcbffd7bdcb0fda3be0aa55541acca1de
ripemd-160 114c1d6267fac0bcfd1da08b9d7abd4c8edd6505

157222010 as geometric shapes

Circle

Radius = n
Diameter 314444020
Circumference 987855023.19724
Area 7.7656276167834E+16

Sphere

Radius = n
Volume 1.6279034437629E+25
Surface area 3.1062510467133E+17
Circumference 987855023.19724

Square

Length = n
Perimeter 628888040
Area 24718760428440100
Diagonal 222345498.84556

Cube

Length = n
Surface area 148312562570640600
Volume 3.8863331992678E+24
Space diagonal 272316509.3881

Equilateral Triangle

Length = n
Perimeter 471666030
Area 1.0703537240545E+16
Altitude 136158254.69405

Triangular Pyramid

Length = n
Surface area 1.0703537240545E+16
Volume 4.5800875985878E+23
Height 74115166.281853