Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

157098245 (number)

157098245 is an odd 9-digits composite number following 157098244 and preceding 157098246. In scientific notation, it is written as 1.57098245 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 125678592 positive integers (up to 157098245) that are relatively prime to 157098245.

Interesting facts

157098245 has 4 divisors, whose sum is 188517900
The reverse of 157098245 is 542890751
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5

Name

Name	one hundred fifty-seven million ninety-eight thousand two hundred forty-five

Notation

Scientific notation	1.57098245 × 10^8
Engineering notation	1.57098245 × 10^6

Prime Factorization of 157098245

Prime Factorization 5 × 31419649

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	157098245	Product of the distinct prime numbers

The prime factorization of 157098245 is 5 × 31419649. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 77, 98, 26, 388, 4839, 96, 80204, 63391, 403306, 430366, 3298615, 2772147, 1494300, 14237411, 583752274, 450675009, 7229696046, 2056703496

Basic calculations (n = 157098245)

Multiplication

n×y

n×2	314196490
n×3	471294735
n×4	628392980
n×5	785491225

Division

n÷y

n÷2	78549122.5
n÷3	52366081.666667
n÷3	39274561.25
n÷5	31419649

Exponentiation

n^y

n²	24679858582080025
n³	3.877162470093E+24
n⁴	6.0909541963147E+32
n⁵	9.5687821461642E+40

Nth Root

^y√n

²√n	12533.88387532
³√n	539.58157458154
⁴√n	111.95482962034
⁵√n	43.574686042424

Divisors of 157098245

1, 5, 31419649, 157098245

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-157098244	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157098245 can be divided by 4 positive divisors. The sum of these divisors (counting 157098245) is 1, the average is 0.25.

Base conversion 157098245

Base	System	Value
2	Binary	1001010111010010000100000101
3	Ternary	101221121102021112
4	Quaternary	21113102010011
5	Quinary	310204120440
6	Senary	23331054405
8	Octal	1127220405
10	Decimal	157098245
12	Duodecimal	44741405
16	Hexadecimal	95d2105
20	Vigesimal	291h5c5
36	Base36	2lj5s5

Cryptographic Hash Functions

md5	8abaaefc4cd49cef9e568f6e4944a0d2
sha1	09dab751da31893420b90400db961eba3d3a5e4b
sha256	d92d9d4478517b9d26ebe1a874bf8fb50b51ad2bd4c38deb5d4d173a58686011
sha512	bfe812c52129552d5f722fe1cdd11b74c0c17425994a85297ef1600df4570d21fd53f07cf0761edb2fa528b0a5a693292a35131185ec23184af0e4fc3dddad2c
ripemd-160	04b1fa8d3408c9f62aeaa1420ffed755767b8ee5

157098245 as geometric shapes

Circle

Radius = n

Diameter	314196490
Circumference	987077384.7677
Area	7.7534062413098E+16

Sphere

Radius = n

Volume	1.6240620177091E+25
Surface area	3.1013624965239E+17
Circumference	987077384.7677

Square

Length = n

Perimeter	628392980
Area	24679858582080025
Diagonal	222170468.70401

Cube

Length = n

Surface area	148079151492480150
Volume	3.877162470093E+24
Space diagonal	272102142.1199

Equilateral Triangle

Length = n

Perimeter	471294735
Area	1.0686692246944E+16
Altitude	136051071.05995

Triangular Pyramid

Length = n

Surface area	1.0686692246944E+16
Volume	4.5692797906079E+23
Height	74056822.901337