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941340141 = 32731481997
BaseRepresentation
bin111000000110111…
…011010111101101
32102121022000220200
4320012323113231
53411440341031
6233224104113
732220154620
oct7006732755
92377260820
10941340141
114433a8865
12223305039
1312003c201
148d03bdb7
15579958e6
hex381bb5ed

941340141 has 24 divisors (see below), whose sum is σ = 1604089344. Its totient is φ = 520555680.

The previous prime is 941340139. The next prime is 941340143. The reversal of 941340141 is 141043149.

It is an interprime number because it is at equal distance from previous prime (941340139) and next prime (941340143).

It is not a de Polignac number, because 941340141 - 21 = 941340139 is a prime.

It is a super-2 number, since 2×9413401412 = 1772242522115799762, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (941340143) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 239046 + ... + 242951.

It is an arithmetic number, because the mean of its divisors is an integer number (66837056).

Almost surely, 2941340141 is an apocalyptic number.

It is an amenable number.

941340141 is a deficient number, since it is larger than the sum of its proper divisors (662749203).

941340141 is a wasteful number, since it uses less digits than its factorization.

941340141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482041 (or 482038 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 941340141 is about 30681.2669392905. The cubic root of 941340141 is about 980.0514137263.

The spelling of 941340141 in words is "nine hundred forty-one million, three hundred forty thousand, one hundred forty-one".

Divisors: 1 3 7 9 21 31 63 93 217 279 651 1953 481997 1445991 3373979 4337973 10121937 14941907 30365811 44825721 104593349 134477163 313780047 941340141