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5746212 = 2232159617
BaseRepresentation
bin10101111010111000100100
3101210221022200
4111322320210
52432334322
6323054500
766561543
oct25727044
911727280
105746212
11327523a
121b11430
131262634
14a9815a
157878ac
hex57ae24

5746212 has 18 divisors (see below), whose sum is σ = 14525238. Its totient is φ = 1915392.

The previous prime is 5746199. The next prime is 5746217. The reversal of 5746212 is 2126475.

It can be written as a sum of positive squares in only one way, i.e., 2903616 + 2842596 = 1704^2 + 1686^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (5746217) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 79773 + ... + 79844.

Almost surely, 25746212 is an apocalyptic number.

It is an amenable number.

5746212 is an abundant number, since it is smaller than the sum of its proper divisors (8779026).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5746212 is a wasteful number, since it uses less digits than its factorization.

5746212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159627 (or 159622 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 5746212 is about 2397.1257789278. The cubic root of 5746212 is about 179.1130440816.

It can be divided in two parts, 574 and 6212, that added together give a triangular number (6786 = T116).

The spelling of 5746212 in words is "five million, seven hundred forty-six thousand, two hundred twelve".

Divisors: 1 2 3 4 6 9 12 18 36 159617 319234 478851 638468 957702 1436553 1915404 2873106 5746212