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8648966102 = 2713121312213
BaseRepresentation
bin10000000111000010…
…01011111111010110
3211022202120000000212
420003201023333112
5120203113403402
63550121205422
7424220666420
oct100341137726
924282500025
108648966102
113739130277
121814630872
13a7ab2462a
145c0959810
1535948b952
hex20384bfd6

8648966102 has 32 divisors (see below), whose sum is σ = 14953745664. Its totient is φ = 3675016800.

The previous prime is 8648966101. The next prime is 8648966129. The reversal of 8648966102 is 2016698468.

It is a happy number.

8648966102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×86489661022 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8648966101) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3907148 + ... + 3909360.

It is an arithmetic number, because the mean of its divisors is an integer number (467304552).

Almost surely, 28648966102 is an apocalyptic number.

8648966102 is a deficient number, since it is larger than the sum of its proper divisors (6304779562).

8648966102 is a wasteful number, since it uses less digits than its factorization.

8648966102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4484.

The product of its (nonzero) digits is 995328, while the sum is 50.

The square root of 8648966102 is about 92999.8177525096. The cubic root of 8648966102 is about 2052.6806970451.

The spelling of 8648966102 in words is "eight billion, six hundred forty-eight million, nine hundred sixty-six thousand, one hundred two".

Divisors: 1 2 7 14 131 262 917 1834 2131 2213 4262 4426 14917 15491 29834 30982 279161 289903 558322 579806 1954127 2029321 3908254 4058642 4715903 9431806 33011321 66022642 617783293 1235566586 4324483051 8648966102