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5210349384 = 233217097891
BaseRepresentation
bin1001101101000111…
…11001111101001000
3111110010012011200010
410312203321331020
541132322140014
62221003511520
7243055144662
oct46643717510
914403164603
105210349384
112234119679
121014b285a0
136505ca796
14375db9532
15207657359
hex1368f9f48

5210349384 has 16 divisors (see below), whose sum is σ = 13025873520. Its totient is φ = 1736783120.

The previous prime is 5210349349. The next prime is 5210349407. The reversal of 5210349384 is 4839430125.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108548922 + ... + 108548969.

It is an arithmetic number, because the mean of its divisors is an integer number (814117095).

Almost surely, 25210349384 is an apocalyptic number.

It is an amenable number.

5210349384 is an abundant number, since it is smaller than the sum of its proper divisors (7815524136).

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

5210349384 is a wasteful number, since it uses less digits than its factorization.

5210349384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217097900 (or 217097896 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 5210349384 is about 72182.7499060544. The cubic root of 5210349384 is about 1733.6268132585.

The spelling of 5210349384 in words is "five billion, two hundred ten million, three hundred forty-nine thousand, three hundred eighty-four".

Divisors: 1 2 3 4 6 8 12 24 217097891 434195782 651293673 868391564 1302587346 1736783128 2605174692 5210349384