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740006807468 = 221710882453051
BaseRepresentation
bin10101100010010111101…
…01111100011110101100
32121202002100100210022212
422301023311330132230
544111013220314333
61323542054025552
7104315026036115
oct12611365743654
92552070323285
10740006807468
11265920607245
12bb5029482b8
1354a22a63b96
1427b6076520c
15143b1486448
hexac4bd7c7ac

740006807468 has 12 divisors (see below), whose sum is σ = 1371189084552. Its totient is φ = 348238497600.

The previous prime is 740006807453. The next prime is 740006807473. The reversal of 740006807468 is 864708600047.

It is a super-2 number, since 2×7400068074682 (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5441226458 + ... + 5441226593.

It is an arithmetic number, because the mean of its divisors is an integer number (114265757046).

Almost surely, 2740006807468 is an apocalyptic number.

It is an amenable number.

740006807468 is a deficient number, since it is larger than the sum of its proper divisors (631182277084).

740006807468 is a wasteful number, since it uses less digits than its factorization.

740006807468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10882453072 (or 10882453070 counting only the distinct ones).

The product of its (nonzero) digits is 1806336, while the sum is 50.

The spelling of 740006807468 in words is "seven hundred forty billion, six million, eight hundred seven thousand, four hundred sixty-eight".

Divisors: 1 2 4 17 34 68 10882453051 21764906102 43529812204 185001701867 370003403734 740006807468