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5383419540 = 2235891008131
BaseRepresentation
bin1010000001110000…
…00111011010010100
3111220011212001021220
411000320013122110
542011123411130
62250105210340
7250256211462
oct50070073224
914804761256
105383419540
112312888864
121062a909b0
1367a416365
14390d8b832
15217942410
hex140e07694

5383419540 has 48 divisors (see below), whose sum is σ = 15242955840. Its totient is φ = 1419447040.

The previous prime is 5383419523. The next prime is 5383419551. The reversal of 5383419540 is 459143835.

It is a junction number, because it is equal to n+sod(n) for n = 5383419492 and 5383419501.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 498726 + ... + 509405.

It is an arithmetic number, because the mean of its divisors is an integer number (317561580).

Almost surely, 25383419540 is an apocalyptic number.

It is an amenable number.

5383419540 is an abundant number, since it is smaller than the sum of its proper divisors (9859536300).

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

5383419540 is a wasteful number, since it uses less digits than its factorization.

5383419540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1008232 (or 1008230 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 42.

The square root of 5383419540 is about 73371.7898105260. The cubic root of 5383419540 is about 1752.6131887010.

The spelling of 5383419540 in words is "five billion, three hundred eighty-three million, four hundred nineteen thousand, five hundred forty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 89 178 267 356 445 534 890 1068 1335 1780 2670 5340 1008131 2016262 3024393 4032524 5040655 6048786 10081310 12097572 15121965 20162620 30243930 60487860 89723659 179447318 269170977 358894636 448618295 538341954 897236590 1076683908 1345854885 1794473180 2691709770 5383419540