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252341301 = 3152355229
BaseRepresentation
bin11110000101001…
…10110000110101
3122120211021012010
433002212300311
51004044410201
641012314433
76152602632
oct1702466065
9576737163
10252341301
1111a492833
1270612a19
13403822a4
1425729189
1517247bd6
hexf0a6c35

252341301 has 8 divisors (see below), whose sum is σ = 336682080. Its totient is φ = 168114032.

The previous prime is 252341291. The next prime is 252341351. The reversal of 252341301 is 103143252.

252341301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 252341301 - 26 = 252341237 is a prime.

It is a super-2 number, since 2×2523413012 = 127352264380745202, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252341351) 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, 23046 + ... + 32183.

It is an arithmetic number, because the mean of its divisors is an integer number (42085260).

Almost surely, 2252341301 is an apocalyptic number.

It is an amenable number.

252341301 is a deficient number, since it is larger than the sum of its proper divisors (84340779).

252341301 is a wasteful number, since it uses less digits than its factorization.

252341301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56755.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 252341301 is about 15885.2542000435. The cubic root of 252341301 is about 631.9209871913.

Adding to 252341301 its reverse (103143252), we get a palindrome (355484553).

The spelling of 252341301 in words is "two hundred fifty-two million, three hundred forty-one thousand, three hundred one".

Divisors: 1 3 1523 4569 55229 165687 84113767 252341301