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5864864828 = 223197487601
BaseRepresentation
bin1010111011001001…
…01011110000111100
3120010201210000001212
411131210223300330
544002401133303
62405544223552
7265223346164
oct53544536074
916121700055
105864864828
11253a621829
12117816abb8
137260a2b24
143d8cb35a4
15244d42ad8
hex15d92bc3c

5864864828 has 24 divisors (see below), whose sum is σ = 10703839104. Its totient is φ = 2808576000.

The previous prime is 5864864827. The next prime is 5864864897. The reversal of 5864864828 is 8284684685.

It is a super-2 number, since 2×58648648282 = 68793278901422939168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5864864827) 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, 231773 + ... + 255828.

It is an arithmetic number, because the mean of its divisors is an integer number (445993296).

Almost surely, 25864864828 is an apocalyptic number.

It is an amenable number.

5864864828 is a deficient number, since it is larger than the sum of its proper divisors (4838974276).

5864864828 is a wasteful number, since it uses less digits than its factorization.

5864864828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487733 (or 487731 counting only the distinct ones).

The product of its digits is 23592960, while the sum is 59.

The square root of 5864864828 is about 76582.4054727977. The cubic root of 5864864828 is about 1803.3748237256.

The spelling of 5864864828 in words is "five billion, eight hundred sixty-four million, eight hundred sixty-four thousand, eight hundred twenty-eight".

Divisors: 1 2 4 31 62 97 124 194 388 3007 6014 12028 487601 975202 1950404 15115631 30231262 47297297 60462524 94594594 189189188 1466216207 2932432414 5864864828