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1483838108620 = 225728599176081
BaseRepresentation
bin10101100101111011101…
…001001011001111001100
312020212001020011222200221
4111211323221023033030
5143302400023433440
63053355452201124
7212126614550500
oct25457351131714
95225036158627
101483838108620
11522323a2416a
121bb6b24691a4
13a9c04c59a7a
1451b64dd6300
15288e8575d4a
hex1597ba4b3cc

1483838108620 has 72 divisors (see below), whose sum is σ = 3625246648800. Its totient is φ = 508682442240.

The previous prime is 1483838108581. The next prime is 1483838108647. The reversal of 1483838108620 is 268018383841.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8338980 + ... + 8515060.

It is an arithmetic number, because the mean of its divisors is an integer number (50350647900).

Almost surely, 21483838108620 is an apocalyptic number.

1483838108620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1483838108620 is an abundant number, since it is smaller than the sum of its proper divisors (2141408540180).

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

1483838108620 is a wasteful number, since it uses less digits than its factorization.

1483838108620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184703 (or 184694 counting only the distinct ones).

The product of its (nonzero) digits is 1769472, while the sum is 52.

The spelling of 1483838108620 in words is "one trillion, four hundred eighty-three billion, eight hundred thirty-eight million, one hundred eight thousand, six hundred twenty".

Divisors: 1 2 4 5 7 10 14 20 28 35 49 70 98 140 196 245 490 980 8599 17198 34396 42995 60193 85990 120386 171980 176081 240772 300965 352162 421351 601930 704324 842702 880405 1203860 1232567 1685404 1760810 2106755 2465134 3521620 4213510 4930268 6162835 8427020 8627969 12325670 17255938 24651340 34511876 43139845 86279690 172559380 1514120519 3028241038 6056482076 7570602595 10598843633 15141205190 21197687266 30282410380 42395374532 52994218165 74191905431 105988436330 148383810862 211976872660 296767621724 370959527155 741919054310 1483838108620