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52124301 = 32107113479
BaseRepresentation
bin1100011011010…
…1101010001101
310122002012002200
43012311222031
5101320434201
65101112113
71202022615
oct306655215
9118065080
1052124301
1127471839
1215558639
13aa502a8
146ccba45
154899386
hex31b5a8d

52124301 has 24 divisors (see below), whose sum is σ = 76826880. Its totient is φ = 34048896.

The previous prime is 52124291. The next prime is 52124309. The reversal of 52124301 is 10342125.

It is not a de Polignac number, because 52124301 - 27 = 52124173 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52124309) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 108580 + ... + 109058.

It is an arithmetic number, because the mean of its divisors is an integer number (3201120).

Almost surely, 252124301 is an apocalyptic number.

It is an amenable number.

52124301 is a deficient number, since it is larger than the sum of its proper divisors (24702579).

52124301 is a wasteful number, since it uses less digits than its factorization.

52124301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 705 (or 702 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 52124301 is about 7219.7161301536. The cubic root of 52124301 is about 373.5482859892.

Adding to 52124301 its reverse (10342125), we get a palindrome (62466426).

It can be divided in two parts, 52124 and 301, that added together give a palindrome (52425).

The spelling of 52124301 in words is "fifty-two million, one hundred twenty-four thousand, three hundred one".

Divisors: 1 3 9 107 113 321 339 479 963 1017 1437 4311 12091 36273 51253 54127 108819 153759 162381 461277 487143 5791589 17374767 52124301