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5378764810 = 2517107295699
BaseRepresentation
bin1010000001001100…
…10111000000001010
3111212212002120012111
411000212113000022
542003430433220
62245421332534
7250201514026
oct50046270012
914785076174
105378764810
112310199681
12106140714a
13679476793
143904d9386
1521732315a
hex14099700a

5378764810 has 32 divisors (see below), whose sum is σ = 10347134400. Its totient is φ = 2006015232.

The previous prime is 5378764799. The next prime is 5378764841. The reversal of 5378764810 is 184678735.

It is a happy number.

It is a super-2 number, since 2×53787648102 = 57862221762588672200, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129660 + ... + 166039.

It is an arithmetic number, because the mean of its divisors is an integer number (323347950).

Almost surely, 25378764810 is an apocalyptic number.

5378764810 is a deficient number, since it is larger than the sum of its proper divisors (4968369590).

5378764810 is a wasteful number, since it uses less digits than its factorization.

5378764810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295830.

The product of its (nonzero) digits is 1128960, while the sum is 49.

The square root of 5378764810 is about 73340.0627897195. The cubic root of 5378764810 is about 1752.1079154579.

The spelling of 5378764810 in words is "five billion, three hundred seventy-eight million, seven hundred sixty-four thousand, eight hundred ten".

Divisors: 1 2 5 10 17 34 85 107 170 214 535 1070 1819 3638 9095 18190 295699 591398 1478495 2956990 5026883 10053766 25134415 31639793 50268830 63279586 158198965 316397930 537876481 1075752962 2689382405 5378764810