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9114302980 = 225479696067
BaseRepresentation
bin10000111110100000…
…10011101000000100
3212112012011120020001
420133100103220010
5122131230143410
64104223051044
7441601203616
oct103720235004
925465146201
109114302980
113957871802
121924440a84
13b233610b3
1462668adb6
1538525933a
hex21f413a04

9114302980 has 24 divisors (see below), whose sum is σ = 19547273088. Its totient is φ = 3568152288.

The previous prime is 9114302969. The next prime is 9114302999. The reversal of 9114302980 is 892034119.

It is a super-2 number, since 2×91143029802 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4847094 + ... + 4848973.

It is an arithmetic number, because the mean of its divisors is an integer number (814469712).

Almost surely, 29114302980 is an apocalyptic number.

It is an amenable number.

9114302980 is an abundant number, since it is smaller than the sum of its proper divisors (10432970108).

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

9114302980 is a wasteful number, since it uses less digits than its factorization.

9114302980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9696123 (or 9696121 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 9114302980 is about 95468.8586922458. The cubic root of 9114302980 is about 2088.8527222856.

The spelling of 9114302980 in words is "nine billion, one hundred fourteen million, three hundred two thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 20 47 94 188 235 470 940 9696067 19392134 38784268 48480335 96960670 193921340 455715149 911430298 1822860596 2278575745 4557151490 9114302980