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1052152 = 23131519
BaseRepresentation
bin100000000110111111000
31222110021121
410000313320
5232132102
634315024
711641333
oct4006770
91873247
101052152
11659552
12428a74
132aab9a
141d561a
1515bb37
hex100df8

1052152 has 8 divisors (see below), whose sum is σ = 1972800. Its totient is φ = 526072.

The previous prime is 1052141. The next prime is 1052179. The reversal of 1052152 is 2512501.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×10521522 = 2214047662208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65752 + ... + 65767.

It is an arithmetic number, because the mean of its divisors is an integer number (246600).

21052152 is an apocalyptic number.

It is an amenable number.

1052152 is a deficient number, since it is larger than the sum of its proper divisors (920648).

1052152 is a wasteful number, since it uses less digits than its factorization.

1052152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131525 (or 131521 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 16.

The square root of 1052152 is about 1025.7446075900. The cubic root of 1052152 is about 101.7090259152.

Adding to 1052152 its reverse (2512501), we get a palindrome (3564653).

The spelling of 1052152 in words is "one million, fifty-two thousand, one hundred fifty-two".

Divisors: 1 2 4 8 131519 263038 526076 1052152