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5830619688 = 233280980829
BaseRepresentation
bin1010110111000100…
…00011001000101000
3120001100100011120100
411123202003020220
543420114312223
62402322225400
7264326310135
oct53342031050
916040304510
105830619688
112522261963
1211687b5260
1371bc7282a
143d451b58c
15241d2b043
hex15b883228

5830619688 has 24 divisors (see below), whose sum is σ = 15791261850. Its totient is φ = 1943539872.

The previous prime is 5830619681. The next prime is 5830619741. The reversal of 5830619688 is 8869160385.

It can be written as a sum of positive squares in only one way, i.e., 5631301764 + 199317924 = 75042^2 + 14118^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×58306196882 = 67992251892186434688, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5830619681) 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 5 ways as a sum of consecutive naturals, for example, 40490343 + ... + 40490486.

Almost surely, 25830619688 is an apocalyptic number.

It is an amenable number.

5830619688 is an abundant number, since it is smaller than the sum of its proper divisors (9960642162).

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

5830619688 is a wasteful number, since it uses less digits than its factorization.

5830619688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80980841 (or 80980834 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 54.

The square root of 5830619688 is about 76358.4945372812. The cubic root of 5830619688 is about 1799.8579813877.

The spelling of 5830619688 in words is "five billion, eight hundred thirty million, six hundred nineteen thousand, six hundred eighty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 80980829 161961658 242942487 323923316 485884974 647846632 728827461 971769948 1457654922 1943539896 2915309844 5830619688