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8486028038 = 215727025567
BaseRepresentation
bin1111110011100111…
…01000001100000110
3210220101221220000202
413321303220030012
5114334410344123
63522021010502
7420202022345
oct77163501406
923811856022
108486028038
113665161514
121789b53a32
13a53145787
145a7063b5c
1534a003a28
hex1f9ce8306

8486028038 has 8 divisors (see below), whose sum is σ = 12810119232. Its totient is φ = 4215988296.

The previous prime is 8486027987. The next prime is 8486028041. The reversal of 8486028038 is 8308206848.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×84860280383 (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8486027983 and 8486028001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13512470 + ... + 13513097.

It is an arithmetic number, because the mean of its divisors is an integer number (1601264904).

Almost surely, 28486028038 is an apocalyptic number.

8486028038 is a deficient number, since it is larger than the sum of its proper divisors (4324091194).

8486028038 is a wasteful number, since it uses less digits than its factorization.

8486028038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27025726.

The product of its (nonzero) digits is 589824, while the sum is 47.

The square root of 8486028038 is about 92119.6398060696. The cubic root of 8486028038 is about 2039.7087273168.

The spelling of 8486028038 in words is "eight billion, four hundred eighty-six million, twenty-eight thousand, thirty-eight".

Divisors: 1 2 157 314 27025567 54051134 4243014019 8486028038