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7094997340 = 225714996477
BaseRepresentation
bin1101001101110010…
…10001000101011100
3200022110111012122021
412212321101011130
5104012304403330
63132010225524
7340551324304
oct64671210534
920273435567
107094997340
113010a39572
1214601252a4
13890bb76a2
144b4408604
152b7d3167a
hex1a6e5115c

7094997340 has 24 divisors (see below), whose sum is σ = 15109349472. Its totient is φ = 2798026560.

The previous prime is 7094997317. The next prime is 7094997341. The reversal of 7094997340 is 437994907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7094997341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2496819 + ... + 2499658.

It is an arithmetic number, because the mean of its divisors is an integer number (629556228).

Almost surely, 27094997340 is an apocalyptic number.

It is an amenable number.

7094997340 is an abundant number, since it is smaller than the sum of its proper divisors (8014352132).

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

7094997340 is a wasteful number, since it uses less digits than its factorization.

7094997340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4996557 (or 4996555 counting only the distinct ones).

The product of its (nonzero) digits is 1714608, while the sum is 52.

The square root of 7094997340 is about 84231.8071751996. The cubic root of 7094997340 is about 1921.5458236020.

The spelling of 7094997340 in words is "seven billion, ninety-four million, nine hundred ninety-seven thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 71 142 284 355 710 1420 4996477 9992954 19985908 24982385 49964770 99929540 354749867 709499734 1418999468 1773749335 3547498670 7094997340