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5720037 = 34993821
BaseRepresentation
bin10101110100011111100101
3101202121102020
4111310133211
52431020122
6322333353
766422331
oct25643745
911677366
105720037
113257604
121aba259
13125374b
14a8c7c1
1577ec5c
hex5747e5

5720037 has 8 divisors (see below), whose sum is σ = 7644000. Its totient is φ = 3804720.

The previous prime is 5720017. The next prime is 5720053. The reversal of 5720037 is 7300275.

5720037 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5720037 - 210 = 5719013 is a prime.

5720037 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 5719989 and 5720016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5720017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 414 + ... + 3407.

It is an arithmetic number, because the mean of its divisors is an integer number (955500).

Almost surely, 25720037 is an apocalyptic number.

It is an amenable number.

5720037 is a deficient number, since it is larger than the sum of its proper divisors (1923963).

5720037 is a wasteful number, since it uses less digits than its factorization.

5720037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4323.

The product of its (nonzero) digits is 1470, while the sum is 24.

The square root of 5720037 is about 2391.6598838464. The cubic root of 5720037 is about 178.8406663453.

The spelling of 5720037 in words is "five million, seven hundred twenty thousand, thirty-seven".

Divisors: 1 3 499 1497 3821 11463 1906679 5720037