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4273137 = 3211172539
BaseRepresentation
bin10000010011001111110001
322001002122100
4100103033301
52043220022
6231331013
751215061
oct20231761
98032570
104273137
112459520
121520a69
13b67cab
147d33a1
155961ac
hex4133f1

4273137 has 24 divisors (see below), whose sum is σ = 7132320. Its totient is φ = 2436480.

The previous prime is 4273123. The next prime is 4273151. The reversal of 4273137 is 7313724.

It is an interprime number because it is at equal distance from previous prime (4273123) and next prime (4273151).

It is not a de Polignac number, because 4273137 - 28 = 4272881 is a prime.

It is a d-powerful number, because it can be written as 411 + 2 + 72 + 39 + 1 + 310 + 72 .

It is a self number, because there is not a number n which added to its sum of digits gives 4273137.

It is not an unprimeable number, because it can be changed into a prime (4273117) 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 23 ways as a sum of consecutive naturals, for example, 414 + ... + 2952.

It is an arithmetic number, because the mean of its divisors is an integer number (297180).

Almost surely, 24273137 is an apocalyptic number.

It is an amenable number.

4273137 is a deficient number, since it is larger than the sum of its proper divisors (2859183).

4273137 is a wasteful number, since it uses less digits than its factorization.

4273137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2573 (or 2570 counting only the distinct ones).

The product of its digits is 3528, while the sum is 27.

The square root of 4273137 is about 2067.1567429685. The cubic root of 4273137 is about 162.2739990442.

The spelling of 4273137 in words is "four million, two hundred seventy-three thousand, one hundred thirty-seven".

Divisors: 1 3 9 11 17 33 51 99 153 187 561 1683 2539 7617 22851 27929 43163 83787 129489 251361 388467 474793 1424379 4273137