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761996414 = 2509748523
BaseRepresentation
bin101101011010110…
…010010001111110
31222002211102120102
4231122302101332
53030032341124
6203340121102
724611601614
oct5532622176
91862742512
10761996414
11361144203
12193236192
13c1b37c6a
14732b56b4
1546d6baae
hex2d6b247e

761996414 has 8 divisors (see below), whose sum is σ = 1145241720. Its totient is φ = 380249176.

The previous prime is 761996381. The next prime is 761996441. The reversal of 761996414 is 414699167.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×7619964143 (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 373244 + ... + 375279.

It is an arithmetic number, because the mean of its divisors is an integer number (143155215).

Almost surely, 2761996414 is an apocalyptic number.

761996414 is a deficient number, since it is larger than the sum of its proper divisors (383245306).

761996414 is a wasteful number, since it uses less digits than its factorization.

761996414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 749034.

The product of its digits is 326592, while the sum is 47.

The square root of 761996414 is about 27604.2825300713. The cubic root of 761996414 is about 913.3789023327.

The spelling of 761996414 in words is "seven hundred sixty-one million, nine hundred ninety-six thousand, four hundred fourteen".

Divisors: 1 2 509 1018 748523 1497046 380998207 761996414