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5789525890 = 253449167861
BaseRepresentation
bin1010110010001010…
…10010011110000010
3112221111000101110211
411121011102132002
543324104312030
62354253344334
7263320105141
oct53105223602
915844011424
105789525890
112501044545
121156a980aa
137135b5185
143ccca1758
1523d41012a
hex159152782

5789525890 has 16 divisors (see below), whose sum is σ = 10424230200. Its totient is φ = 2315125120.

The previous prime is 5789525887. The next prime is 5789525897. The reversal of 5789525890 is 985259875.

It can be written as a sum of positive squares in 4 ways, for example, as 4144655641 + 1644870249 = 64379^2 + 40557^2 .

It is a super-2 number, since 2×57895258902 = 67037220061960584200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5789525897) 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, 49441 + ... + 118420.

Almost surely, 25789525890 is an apocalyptic number.

5789525890 is a deficient number, since it is larger than the sum of its proper divisors (4634704310).

5789525890 is a wasteful number, since it uses less digits than its factorization.

5789525890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171317.

The product of its (nonzero) digits is 9072000, while the sum is 58.

The square root of 5789525890 is about 76088.9340837418. The cubic root of 5789525890 is about 1795.6195842204.

The spelling of 5789525890 in words is "five billion, seven hundred eighty-nine million, five hundred twenty-five thousand, eight hundred ninety".

Divisors: 1 2 5 10 3449 6898 17245 34490 167861 335722 839305 1678610 578952589 1157905178 2894762945 5789525890