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52741104 = 2431384521
BaseRepresentation
bin1100100100110…
…0001111110000
310200020112012020
43021030033300
5102000203404
65122231440
71210202103
oct311141760
9120215166
1052741104
1127853199
12157b5580
13ac07c70
14700c73a
15496bed9
hex324c3f0

52741104 has 40 divisors (see below), whose sum is σ = 146730192. Its totient is φ = 16227840.

The previous prime is 52741099. The next prime is 52741109. The reversal of 52741104 is 40114725.

It is an interprime number because it is at equal distance from previous prime (52741099) and next prime (52741109).

It is a super-2 number, since 2×527411042 = 5563248102277632, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52741109) 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, 41637 + ... + 42884.

Almost surely, 252741104 is an apocalyptic number.

It is an amenable number.

52741104 is an abundant number, since it is smaller than the sum of its proper divisors (93989088).

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

52741104 is a wasteful number, since it uses less digits than its factorization.

52741104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84545 (or 84539 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 52741104 is about 7262.3070714478. The cubic root of 52741104 is about 375.0159495438.

Adding to 52741104 its reverse (40114725), we get a palindrome (92855829).

The spelling of 52741104 in words is "fifty-two million, seven hundred forty-one thousand, one hundred four".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 39 48 52 78 104 156 208 312 624 84521 169042 253563 338084 507126 676168 1014252 1098773 1352336 2028504 2197546 3296319 4057008 4395092 6592638 8790184 13185276 17580368 26370552 52741104