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53038060 = 22513072029
BaseRepresentation
bin1100101001010…
…0101111101100
310200210121112121
43022110233230
5102034204220
65132442324
71212546625
oct312245754
9120717477
1053038060
1127a36309
12159193a4
13acb018a
147088a4c
1549c9eaa
hex3294bec

53038060 has 24 divisors (see below), whose sum is σ = 111520080. Its totient is φ = 21188544.

The previous prime is 53037997. The next prime is 53038061. The reversal of 53038060 is 6083035.

It is not an unprimeable number, because it can be changed into a prime (53038061) 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, 25126 + ... + 27154.

It is an arithmetic number, because the mean of its divisors is an integer number (4646670).

Almost surely, 253038060 is an apocalyptic number.

It is an amenable number.

53038060 is an abundant number, since it is smaller than the sum of its proper divisors (58482020).

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

53038060 is a wasteful number, since it uses less digits than its factorization.

53038060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3345 (or 3343 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 53038060 is about 7282.7233916990. The cubic root of 53038060 is about 375.7184685214.

The spelling of 53038060 in words is "fifty-three million, thirty-eight thousand, sixty".

Divisors: 1 2 4 5 10 20 1307 2029 2614 4058 5228 6535 8116 10145 13070 20290 26140 40580 2651903 5303806 10607612 13259515 26519030 53038060