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4730141 = 1332153
BaseRepresentation
bin10010000010110100011101
322220022112102
4102002310131
52202331031
6245214445
755130333
oct22026435
98808472
104730141
112740909
121701425
13c98000
148b1b53
156367cb
hex482d1d

4730141 has 8 divisors (see below), whose sum is σ = 5126520. Its totient is φ = 4364256.

The previous prime is 4730101. The next prime is 4730153. The reversal of 4730141 is 1410374.

It can be written as a sum of positive squares in 4 ways, for example, as 2627641 + 2102500 = 1621^2 + 1450^2 .

It is not a de Polignac number, because 4730141 - 218 = 4467997 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4730101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1121 + ... + 3273.

It is an arithmetic number, because the mean of its divisors is an integer number (640815).

Almost surely, 24730141 is an apocalyptic number.

It is an amenable number.

4730141 is a deficient number, since it is larger than the sum of its proper divisors (396379).

4730141 is an equidigital number, since it uses as much as digits as its factorization.

4730141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2192 (or 2166 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 4730141 is about 2174.8887327861. Note that the first 3 decimals coincide. The cubic root of 4730141 is about 167.8641782992.

The spelling of 4730141 in words is "four million, seven hundred thirty thousand, one hundred forty-one".

Divisors: 1 13 169 2153 2197 27989 363857 4730141