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3001412 = 22750353
BaseRepresentation
bin1011011100110001000100
312122111011102
423130301010
51232021122
6144155232
734340321
oct13346104
95574142
103001412
111770007
121008b18
138111ab
14581b48
153e4492
hex2dcc44

3001412 has 6 divisors (see below), whose sum is σ = 5252478. Its totient is φ = 1500704.

The previous prime is 3001387. The next prime is 3001421. The reversal of 3001412 is 2141003.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1522756 + 1478656 = 1234^2 + 1216^2 .

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 3001393 and 3001402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 375173 + ... + 375180.

It is an arithmetic number, because the mean of its divisors is an integer number (875413).

Almost surely, 23001412 is an apocalyptic number.

It is an amenable number.

3001412 is a deficient number, since it is larger than the sum of its proper divisors (2251066).

3001412 is a wasteful number, since it uses less digits than its factorization.

3001412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750357 (or 750355 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 3001412 is about 1732.4583689082. The cubic root of 3001412 is about 144.2475807750.

Adding to 3001412 its reverse (2141003), we get a palindrome (5142415).

The spelling of 3001412 in words is "three million, one thousand, four hundred twelve".

Divisors: 1 2 4 750353 1500706 3001412