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5230552552 = 23653819069
BaseRepresentation
bin1001101111100001…
…11110010111101000
3111111112012121012121
410313300332113220
541203010140202
62223004521024
7243421651231
oct46760762750
914445177177
105230552552
112244568605
12101b850174
13654852514
14378958088
152092e8537
hex137c3e5e8

5230552552 has 8 divisors (see below), whose sum is σ = 9807286050. Its totient is φ = 2615276272.

The previous prime is 5230552519. The next prime is 5230552553. The reversal of 5230552552 is 2552550325.

It can be written as a sum of positive squares in only one way, i.e., 2745131236 + 2485421316 = 52394^2 + 49854^2 .

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

It is not an unprimeable number, because it can be changed into a prime (5230552553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 326909527 + ... + 326909542.

Almost surely, 25230552552 is an apocalyptic number.

It is an amenable number.

5230552552 is a deficient number, since it is larger than the sum of its proper divisors (4576733498).

5230552552 is a wasteful number, since it uses less digits than its factorization.

5230552552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 653819075 (or 653819071 counting only the distinct ones).

The product of its (nonzero) digits is 75000, while the sum is 34.

The square root of 5230552552 is about 72322.5590808290. The cubic root of 5230552552 is about 1735.8646402491.

The spelling of 5230552552 in words is "five billion, two hundred thirty million, five hundred fifty-two thousand, five hundred fifty-two".

Divisors: 1 2 4 8 653819069 1307638138 2615276276 5230552552