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5380697344 = 28111910759
BaseRepresentation
bin1010000001011011…
…01110110100000000
3111212222201202010211
411000231232310000
542004424303334
62245531003504
7250224113161
oct50055566400
914788652124
105380697344
112311299610
121061b99594
136799a22a9
1439087d768
152175a5a64
hex140b6ed00

5380697344 has 36 divisors (see below), whose sum is σ = 11716780320. Its totient is φ = 2445770240.

The previous prime is 5380697317. The next prime is 5380697389. The reversal of 5380697344 is 4437960835.

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 3 ways as a sum of consecutive naturals, for example, 952564 + ... + 958195.

It is an arithmetic number, because the mean of its divisors is an integer number (325466120).

Almost surely, 25380697344 is an apocalyptic number.

It is an amenable number.

5380697344 is an abundant number, since it is smaller than the sum of its proper divisors (6336082976).

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

5380697344 is a wasteful number, since it uses less digits than its factorization.

5380697344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1910786 (or 1910772 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 49.

The square root of 5380697344 is about 73353.2367656670. The cubic root of 5380697344 is about 1752.3177283548.

The spelling of 5380697344 in words is "five billion, three hundred eighty million, six hundred ninety-seven thousand, three hundred forty-four".

Divisors: 1 2 4 8 11 16 22 32 44 64 88 128 176 256 352 704 1408 2816 1910759 3821518 7643036 15286072 21018349 30572144 42036698 61144288 84073396 122288576 168146792 244577152 336293584 489154304 672587168 1345174336 2690348672 5380697344