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252114104 = 23114576269
BaseRepresentation
bin11110000011011…
…11010010111000
3122120101201112102
433001233102320
51004020122404
641003402532
76150635354
oct1701572270
9576351472
10252114104
1111a348070
1270523448
1340302a58
14256aa464
151720071e
hexf06f4b8

252114104 has 32 divisors (see below), whose sum is σ = 516898800. Its totient is φ = 114328320.

The previous prime is 252114101. The next prime is 252114119. The reversal of 252114104 is 401411252.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252114101) 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, 37082 + ... + 43350.

Almost surely, 2252114104 is an apocalyptic number.

It is an amenable number.

252114104 is an abundant number, since it is smaller than the sum of its proper divisors (264784696).

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

252114104 is a wasteful number, since it uses less digits than its factorization.

252114104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6743 (or 6739 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 252114104 is about 15878.1013978372. The cubic root of 252114104 is about 631.7312789645.

Adding to 252114104 its reverse (401411252), we get a palindrome (653525356).

The spelling of 252114104 in words is "two hundred fifty-two million, one hundred fourteen thousand, one hundred four".

Divisors: 1 2 4 8 11 22 44 88 457 914 1828 3656 5027 6269 10054 12538 20108 25076 40216 50152 68959 137918 275836 551672 2864933 5729866 11459732 22919464 31514263 63028526 126057052 252114104