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4920153 = 37234293
BaseRepresentation
bin10010110001001101011001
3100020222011220
4102301031121
52224421103
6253242253
756551320
oct22611531
910228156
104920153
112860647
121793389
131033644
149210b7
15672c53
hex4b1359

4920153 has 8 divisors (see below), whose sum is σ = 7497408. Its totient is φ = 2811504.

The previous prime is 4920109. The next prime is 4920163. The reversal of 4920153 is 3510294.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4920153 - 213 = 4911961 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4920163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117126 + ... + 117167.

It is an arithmetic number, because the mean of its divisors is an integer number (937176).

Almost surely, 24920153 is an apocalyptic number.

It is an amenable number.

4920153 is a deficient number, since it is larger than the sum of its proper divisors (2577255).

4920153 is a wasteful number, since it uses less digits than its factorization.

4920153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234303.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 4920153 is about 2218.1417898773. The cubic root of 4920153 is about 170.0824628763.

It can be divided in two parts, 49 and 20153, that added together give a palindrome (20202).

The spelling of 4920153 in words is "four million, nine hundred twenty thousand, one hundred fifty-three".

Divisors: 1 3 7 21 234293 702879 1640051 4920153