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5523211652 = 227991199049
BaseRepresentation
bin1010010010011010…
…11000010110000100
3112020220220020000112
411021031120112010
542302420233102
62312021332152
7253604344610
oct51115302604
915226806015
105523211652
112384788732
1210a1867058
136a037cb9a
143a577a340
15224d57252
hex149358584

5523211652 has 24 divisors (see below), whose sum is σ = 11057625600. Its totient is φ = 2364690240.

The previous prime is 5523211621. The next prime is 5523211657. The reversal of 5523211652 is 2561123255.

It is not an unprimeable number, because it can be changed into a prime (5523211657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71777 + ... + 127272.

It is an arithmetic number, because the mean of its divisors is an integer number (460734400).

Almost surely, 25523211652 is an apocalyptic number.

It is an amenable number.

5523211652 is an abundant number, since it is smaller than the sum of its proper divisors (5534413948).

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

5523211652 is a wasteful number, since it uses less digits than its factorization.

5523211652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200051 (or 200049 counting only the distinct ones).

The product of its digits is 18000, while the sum is 32.

The square root of 5523211652 is about 74318.3130325225. The cubic root of 5523211652 is about 1767.6538709573.

The spelling of 5523211652 in words is "five billion, five hundred twenty-three million, two hundred eleven thousand, six hundred fifty-two".

Divisors: 1 2 4 7 14 28 991 1982 3964 6937 13874 27748 199049 398098 796196 1393343 2786686 5573372 197257559 394515118 789030236 1380802913 2761605826 5523211652