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2741052 = 223228421
BaseRepresentation
bin1010011101001100111100
312011021000110
422131030330
51200203202
6134430020
732204256
oct12351474
95137013
102741052
111602436
12b02310
1374c832
14514cd6
1539226c
hex29d33c

2741052 has 12 divisors (see below), whose sum is σ = 6395816. Its totient is φ = 913680.

The previous prime is 2741047. The next prime is 2741059. The reversal of 2741052 is 2501472.

It is a tau number, because it is divible by the number of its divisors (12).

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2741059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114199 + ... + 114222.

22741052 is an apocalyptic number.

It is an amenable number.

2741052 is an abundant number, since it is smaller than the sum of its proper divisors (3654764).

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

2741052 is a wasteful number, since it uses less digits than its factorization.

2741052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228428 (or 228426 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 2741052 is about 1655.6122734505. The cubic root of 2741052 is about 139.9498459804.

It can be divided in two parts, 274 and 1052, that added together give a triangular number (1326 = T51).

The spelling of 2741052 in words is "two million, seven hundred forty-one thousand, fifty-two".

Divisors: 1 2 3 4 6 12 228421 456842 685263 913684 1370526 2741052