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5383206380 = 2251072515517
BaseRepresentation
bin1010000001101110…
…10011010111101100
3111220011110012220002
411000313103113230
542011100101010
62250100443432
7250254333146
oct50067232754
914804405802
105383206380
1123127526a2
1210629a9578
1367a370326
14390d33c96
152178ee1a5
hex140dd35ec

5383206380 has 24 divisors (see below), whose sum is σ = 11410389648. Its totient is φ = 2133157568.

The previous prime is 5383206377. The next prime is 5383206391. The reversal of 5383206380 is 836023835.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1255619 + ... + 1259898.

It is an arithmetic number, because the mean of its divisors is an integer number (475432902).

Almost surely, 25383206380 is an apocalyptic number.

It is an amenable number.

5383206380 is an abundant number, since it is smaller than the sum of its proper divisors (6027183268).

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

5383206380 is a wasteful number, since it uses less digits than its factorization.

5383206380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2515633 (or 2515631 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 38.

The square root of 5383206380 is about 73370.3371942640. The cubic root of 5383206380 is about 1752.5900564424.

The spelling of 5383206380 in words is "five billion, three hundred eighty-three million, two hundred six thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 107 214 428 535 1070 2140 2515517 5031034 10062068 12577585 25155170 50310340 269160319 538320638 1076641276 1345801595 2691603190 5383206380