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740683836084 = 223131514693457
BaseRepresentation
bin10101100011101000011…
…00100110101010110100
32121210211112022101222210
422301310030212222310
544113410030223314
61324133201053420
7104340556504353
oct12616414465264
92553745271883
10740683836084
11266138796925
12bb671627270
1354b000bc52a
1427bc663d99a
1514400b1c559
hexac74326ab4

740683836084 has 24 divisors (see below), whose sum is σ = 1728394069248. Its totient is φ = 246875785600.

The previous prime is 740683836071. The next prime is 740683836133. The reversal of 740683836084 is 480638386047.

It is a super-3 number, since 3×7406838360843 (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2188917 + ... + 2504540.

It is an arithmetic number, because the mean of its divisors is an integer number (72016419552).

Almost surely, 2740683836084 is an apocalyptic number.

It is an amenable number.

740683836084 is an abundant number, since it is smaller than the sum of its proper divisors (987710233164).

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

740683836084 is a wasteful number, since it uses less digits than its factorization.

740683836084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4706615 (or 4706613 counting only the distinct ones).

The product of its (nonzero) digits is 18579456, while the sum is 57.

The spelling of 740683836084 in words is "seven hundred forty billion, six hundred eighty-three million, eight hundred thirty-six thousand, eighty-four".

Divisors: 1 2 3 4 6 12 13151 26302 39453 52604 78906 157812 4693457 9386914 14080371 18773828 28160742 56321484 61723653007 123447306014 185170959021 246894612028 370341918042 740683836084