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941434501 = 74392101
BaseRepresentation
bin111000000111010…
…010011010000101
32102121110211100111
4320013102122011
53412001401001
6233230113021
732221030000
oct7007223205
92377424314
10941434501
11443462747
1222334b771
13120073147
148d064537
15579b3851
hex381d2685

941434501 has 10 divisors (see below), whose sum is σ = 1098277702. Its totient is φ = 806941800.

The previous prime is 941434489. The next prime is 941434519. The reversal of 941434501 is 105434149.

It can be written as a sum of positive squares in only one way, i.e., 940894276 + 540225 = 30674^2 + 735^2 .

It is not a de Polignac number, because 941434501 - 229 = 404563589 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (941434531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 193650 + ... + 198451.

Almost surely, 2941434501 is an apocalyptic number.

It is an amenable number.

941434501 is a deficient number, since it is larger than the sum of its proper divisors (156843201).

941434501 is an frugal number, since it uses more digits than its factorization.

941434501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392129 (or 392108 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 941434501 is about 30682.8046469028. The cubic root of 941434501 is about 980.0841594391.

The spelling of 941434501 in words is "nine hundred forty-one million, four hundred thirty-four thousand, five hundred one".

Divisors: 1 7 49 343 2401 392101 2744707 19212949 134490643 941434501