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2348073 = 327134761
BaseRepresentation
bin1000111101010000101001
311102021221200
420331100221
51100114243
6122154413
725646460
oct10752051
94367850
102348073
111364162
12952a09
136429c0
144519d7
15315ad3
hex23d429

2348073 has 48 divisors (see below), whose sum is σ = 4333056. Its totient is φ = 1192320.

The previous prime is 2348053. The next prime is 2348081. The reversal of 2348073 is 3708432.

It is not a de Polignac number, because 2348073 - 29 = 2347561 is a prime.

It is a d-powerful number, because it can be written as 217 + 32 + 4 + 87 + 0 + 76 + 37 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2348053) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 38463 + ... + 38523.

It is an arithmetic number, because the mean of its divisors is an integer number (90272).

22348073 is an apocalyptic number.

It is an amenable number.

2348073 is a deficient number, since it is larger than the sum of its proper divisors (1984983).

2348073 is a wasteful number, since it uses less digits than its factorization.

2348073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134 (or 131 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 2348073 is about 1532.3423246781. The cubic root of 2348073 is about 132.9139398403.

The spelling of 2348073 in words is "two million, three hundred forty-eight thousand, seventy-three".

Divisors: 1 3 7 9 13 21 39 47 61 63 91 117 141 183 273 329 423 427 549 611 793 819 987 1281 1833 2379 2867 2961 3843 4277 5499 5551 7137 8601 12831 16653 20069 25803 37271 38493 49959 60207 111813 180621 260897 335439 782691 2348073