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8864806053930 = 2352833574918143
BaseRepresentation
bin1000000011111111111110…
…0111011010100000101010
31011101110121120112210011120
42000333333213122200222
52130220110322211210
630504234035040110
71603314105122061
oct200777747324052
934343546483146
108864806053930
1129085a7a04492
12bb2085740036
134c3c41c119b8
142290b78b11d8
151058d98a1270
hex80fff9da82a

8864806053930 has 64 divisors (see below), whose sum is σ = 21287919744000. Its totient is φ = 2362572573696.

The previous prime is 8864806053919. The next prime is 8864806053997. The reversal of 8864806053930 is 393506084688.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 488598439 + ... + 488616581.

It is an arithmetic number, because the mean of its divisors is an integer number (332623746000).

Almost surely, 28864806053930 is an apocalyptic number.

8864806053930 is an abundant number, since it is smaller than the sum of its proper divisors (12423113690070).

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

8864806053930 is a wasteful number, since it uses less digits than its factorization.

8864806053930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26735.

The product of its (nonzero) digits is 29859840, while the sum is 60.

The spelling of 8864806053930 in words is "eight trillion, eight hundred sixty-four billion, eight hundred six million, fifty-three thousand, nine hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 2833 5666 5749 8499 11498 14165 16998 17247 18143 28330 28745 34494 36286 42495 54429 57490 84990 86235 90715 108858 172470 181430 272145 544290 16286917 32573834 48860751 51399119 81434585 97721502 102798238 104304107 154197357 162869170 208608214 244303755 256995595 308394714 312912321 488607510 513991190 521520535 625824642 770986785 1043041070 1541973570 1564561605 3129123210 295493535131 590987070262 886480605393 1477467675655 1772961210786 2954935351310 4432403026965 8864806053930