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7314903793 = 83251351121
BaseRepresentation
bin1101101000000000…
…01001001011110001
3200212210021121120201
412310000021023301
5104440103410133
63205503435201
7346161441061
oct66400111361
920783247521
107314903793
11311408853a
1215018b5b01
138c7621652
144d56cd3a1
152cc2bdd7d
hex1b40092f1

7314903793 has 8 divisors (see below), whose sum is σ = 7432550496. Its totient is φ = 7197960000.

The previous prime is 7314903787. The next prime is 7314903833. The reversal of 7314903793 is 3973094137.

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

It is a cyclic number.

It is not a de Polignac number, because 7314903793 - 217 = 7314772721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7314903733) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 154728 + ... + 196393.

It is an arithmetic number, because the mean of its divisors is an integer number (929068812).

Almost surely, 27314903793 is an apocalyptic number.

It is an amenable number.

7314903793 is a deficient number, since it is larger than the sum of its proper divisors (117646703).

7314903793 is a wasteful number, since it uses less digits than its factorization.

7314903793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351455.

The product of its (nonzero) digits is 428652, while the sum is 46.

The square root of 7314903793 is about 85527.2108337458. The cubic root of 7314903793 is about 1941.1966784300.

The spelling of 7314903793 in words is "seven billion, three hundred fourteen million, nine hundred three thousand, seven hundred ninety-three".

Divisors: 1 83 251 20833 351121 29143043 88131371 7314903793