157021098 (number)

157021098 is an even 9-digits composite number following 157021097 and preceding 157021099. In scientific notation, it is written as 1.57021098 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 47769216 positive integers (up to 157021098) that are relatively prime to 157021098.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-one thousand ninety-eight

Notation

Scientific notation 1.57021098 × 10^8
Engineering notation 1.57021098 × 10^6

Prime Factorization of 157021098

Prime Factorization 2 × 3 × 13 × 89 × 22619

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157021098
Product of the distinct prime numbers

The prime factorization of 157021098 is 2 × 3 × 13 × 89 × 22619. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 6, 60, 302, 709, 6584, 7044, 27119, 37818, 227839, 530320, 8555877, 8325815, 41858421, 69746294, 220822817, 247714004, 4824020057, 2165476317

Basic calculations (n = 157021098)

Multiplication

n×y
n×2 314042196
n×3 471063294
n×4 628084392
n×5 785105490

Division

n÷y
n÷2 78510549
n÷3 52340366
n÷3 39255274.5
n÷5 31404219.6

Exponentiation

ny
n2 24655625217125604
n3 3.8714533434696E+24
n4 6.0789985484736E+32
n5 9.5453102682173E+40

Nth Root

y√n
2√n 12530.805959714
3√n 539.49323513595
4√n 111.94108253771
5√n 43.570405514874

Divisors of 157021098

1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 22619, 45238, 67857, 135714, 294047, 588094, 882141, 1764282, 2013091, 4026182, 6039273, 12078546, 26170183, 52340366, 78510549, 157021098

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 -157021097
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 157021098 can be divided by 32 positive divisors. The sum of these divisors (counting 157021098) is 1, the average is 0.03125.

Base conversion 157021098

Base System Value
2 Binary 1001010110111111001110101010
3 Ternary 101221110111110020
4 Quaternary 21112333032222
5 Quinary 310144133343
6 Senary 23325301310
8 Octal 1126771652
10 Decimal 157021098
12 Duodecimal 44704836
16 Hexadecimal 95bf3aa
20 Vigesimal 2917cei
36 Base36 2lhi96

Cryptographic Hash Functions

md5 2b5ba5145bd20408baabca08a228c3e1
sha1 97a8674e47fb74666a4ceadd266b33c3b3b33e5c
sha256 751940bb84d8c6b0e0389b103848174c43bbe1a6c2a53ca5913314d38b4673a6
sha512 dda74aedefbc94cdc97bc7ff54581771becbf8ba996d273628c5b9d5f2d6d40a7b3725169513e7c34c26c9ee2b83bba99eabdc37af460b17723528ce552a3611
ripemd-160 b4dc05ff81d82a259c6881bc4b8414c043d83491

157021098 as geometric shapes

Circle

Radius = n
Diameter 314042196
Circumference 986592655.87081
Area 7.7457931051785E+16

Sphere

Radius = n
Volume 1.6216705843413E+25
Surface area 3.0983172420714E+17
Circumference 986592655.87081

Square

Length = n
Perimeter 628084392
Area 24655625217125604
Diagonal 222061366.37031

Cube

Length = n
Surface area 147933751302753624
Volume 3.8714533434696E+24
Space diagonal 271968519.59625

Equilateral Triangle

Length = n
Perimeter 471063294
Area 1.0676198892109E+16
Altitude 135984259.79813

Triangular Pyramid

Length = n
Surface area 1.0676198892109E+16
Volume 4.5625515203578E+23
Height 74020455.456772