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5380583950 = 252715373097
BaseRepresentation
bin1010000001011010…
…10011001000001110
3111212222111222121001
411000231103020032
542004412141300
62245524330514
7250223131450
oct50055231016
914788458531
105380583950
1123112213a5
121061b43a3a
136799627b1
143908502d0
1521758216a
hex140b5320e

5380583950 has 24 divisors (see below), whose sum is σ = 11437584912. Its totient is φ = 1844771520.

The previous prime is 5380583947. The next prime is 5380583969. The reversal of 5380583950 is 593850835.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5380583950.

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 11 ways as a sum of consecutive naturals, for example, 7686199 + ... + 7686898.

It is an arithmetic number, because the mean of its divisors is an integer number (476566038).

Almost surely, 25380583950 is an apocalyptic number.

5380583950 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5380583950 is an abundant number, since it is smaller than the sum of its proper divisors (6057000962).

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

5380583950 is a wasteful number, since it uses less digits than its factorization.

5380583950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15373116 (or 15373111 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 46.

The square root of 5380583950 is about 73352.4638304672. The cubic root of 5380583950 is about 1752.3054186918.

The spelling of 5380583950 in words is "five billion, three hundred eighty million, five hundred eighty-three thousand, nine hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 175 350 15373097 30746194 76865485 107611679 153730970 215223358 384327425 538058395 768654850 1076116790 2690291975 5380583950