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52741036 = 2219693961
BaseRepresentation
bin1100100100110…
…0001110101100
310200020112002201
43021030032230
5102000203121
65122231244
71210201645
oct311141654
9120215081
1052741036
1127853137
12157b5524
13ac07c1a
14700c6cc
15496be91
hex324c3ac

52741036 has 12 divisors (see below), whose sum is σ = 97154680. Its totient is φ = 24982560.

The previous prime is 52741033. The next prime is 52741043. The reversal of 52741036 is 63014725.

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

It is a junction number, because it is equal to n+sod(n) for n = 52740995 and 52741013.

It is not an unprimeable number, because it can be changed into a prime (52741033) 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, 346905 + ... + 347056.

Almost surely, 252741036 is an apocalyptic number.

It is an amenable number.

52741036 is a deficient number, since it is larger than the sum of its proper divisors (44413644).

52741036 is a wasteful number, since it uses less digits than its factorization.

52741036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 693984 (or 693982 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 52741036 is about 7262.3023897384. The cubic root of 52741036 is about 375.0157883723.

The spelling of 52741036 in words is "fifty-two million, seven hundred forty-one thousand, thirty-six".

Divisors: 1 2 4 19 38 76 693961 1387922 2775844 13185259 26370518 52741036