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5177483850 = 23527111923593
BaseRepresentation
bin1001101001001101…
…00010001001001010
3111100211100102122010
410310212202021022
541100413440400
62213431240350
7242205613050
oct46446421112
914324312563
105177483850
112217611280
121005b190b6
13646861416
143718a21d0
15204814450
hex1349a224a

5177483850 has 192 divisors, whose sum is σ = 16851778560. Its totient is φ = 1019174400.

The previous prime is 5177483849. The next prime is 5177483851. The reversal of 5177483850 is 583847715.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5177483849) and next prime (5177483851).

It is a self number, because there is not a number n which added to its sum of digits gives 5177483850.

It is not an unprimeable number, because it can be changed into a prime (5177483851) by changing a digit.

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 95 ways as a sum of consecutive naturals, for example, 207654 + ... + 231246.

It is an arithmetic number, because the mean of its divisors is an integer number (87769680).

Almost surely, 25177483850 is an apocalyptic number.

5177483850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5177483850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8425889280).

5177483850 is an abundant number, since it is smaller than the sum of its proper divisors (11674294710).

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

5177483850 is a wasteful number, since it uses less digits than its factorization.

5177483850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23645 (or 23640 counting only the distinct ones).

The product of its (nonzero) digits is 940800, while the sum is 48.

The square root of 5177483850 is about 71954.7347295506. The cubic root of 5177483850 is about 1729.9740325994.

The spelling of 5177483850 in words is "five billion, one hundred seventy-seven million, four hundred eighty-three thousand, eight hundred fifty".