157064998 (number)

157064998 is an even 9-digits composite number following 157064997 and preceding 157064999. In scientific notation, it is written as 1.57064998 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 77777856 positive integers (up to 157064998) that are relatively prime to 157064998.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million sixty-four thousand nine hundred ninety-eight

Notation

Scientific notation 1.57064998 × 10^8
Engineering notation 1.57064998 × 10^6

Prime Factorization of 157064998

Prime Factorization 2 × 1223 × 157 × 409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157064998
Product of the distinct prime numbers

The prime factorization of 157064998 is 2 × 1223 × 157 × 409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 66, 6, 54, 988, 180, 9335, 63196, 13765, 964293, 429282, 7797856, 2343617, 89515853, 11683891, 967742427, 414806333, 9716936614, 1573623905

Basic calculations (n = 157064998)

Multiplication

n×y
n×2 314129996
n×3 471194994
n×4 628259992
n×5 785324990

Division

n÷y
n÷2 78532499
n÷3 52354999.333333
n÷3 39266249.5
n÷5 31412999.6

Exponentiation

ny
n2 24669413596740004
n3 3.8747013972331E+24
n4 6.0857996720702E+32
n5 9.5586611332211E+40

Nth Root

y√n
2√n 12532.557520315
3√n 539.5435076715
4√n 111.94890584689
5√n 43.572841527558

Divisors of 157064998

1, 2, 157, 314, 409, 818, 1223, 2446, 64213, 128426, 192011, 384022, 500207, 1000414, 78532499, 157064998

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157064997
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157064998 can be divided by 16 positive divisors. The sum of these divisors (counting 157064998) is 1, the average is 0.0625.

Base conversion 157064998

Base System Value
2 Binary 1001010111001001111100100110
3 Ternary 101221112201200011
4 Quaternary 21113021330212
5 Quinary 310202034443
6 Senary 23330240434
8 Octal 1127117446
10 Decimal 157064998
12 Duodecimal 4472611a
16 Hexadecimal 95c9f26
20 Vigesimal 291d29i
36 Base36 2lig4m

Cryptographic Hash Functions

md5 681366bdd466a307c23e4b01c4c2ff43
sha1 fb7fc760c3dcd0f67c57b7609a24f4925b218704
sha256 d796fd723bbf66070928cbe70531b4c5af4191e7629d8461a59b545c4f06e3e3
sha512 bc41de1dc8bd4c8d78a9646753a0010f5d229799cdc630fa982c23667276f1b4db11c6c63523dc618c1d6649993d6d4d68e90d665e038faae295fedbec98e416
ripemd-160 34ed4452a5236507ac5f60420c189bcd1bb78440

157064998 as geometric shapes

Circle

Radius = n
Diameter 314129996
Circumference 986868487.70579
Area 7.7501248523887E+16

Sphere

Radius = n
Volume 1.6230311259202E+25
Surface area 3.1000499409555E+17
Circumference 986868487.70579

Square

Length = n
Perimeter 628259992
Area 24669413596740004
Diagonal 222123450.3457

Cube

Length = n
Surface area 148016481580440024
Volume 3.8747013972331E+24
Space diagonal 272044556.6267

Equilateral Triangle

Length = n
Perimeter 471194994
Area 1.0682169435621E+16
Altitude 136022278.31335

Triangular Pyramid

Length = n
Surface area 1.0682169435621E+16
Volume 4.5663793884276E+23
Height 74041150.115234