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755480703 = 315712311303
BaseRepresentation
bin101101000001111…
…011100001111111
31221122120101200210
4231001323201333
53021400340303
6202544323503
724502323435
oct5501734177
91848511623
10755480703
113584a391a
12191013593
13c0696303
147249ad55
15464d1203
hex2d07b87f

755480703 has 16 divisors (see below), whose sum is σ = 1015325696. Its totient is φ = 499655520.

The previous prime is 755480681. The next prime is 755480749. The reversal of 755480703 is 307084557.

It is not a de Polignac number, because 755480703 - 26 = 755480639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (755480783) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 579150 + ... + 580452.

It is an arithmetic number, because the mean of its divisors is an integer number (63457856).

Almost surely, 2755480703 is an apocalyptic number.

755480703 is a deficient number, since it is larger than the sum of its proper divisors (259844993).

755480703 is a wasteful number, since it uses less digits than its factorization.

755480703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2694.

The product of its (nonzero) digits is 117600, while the sum is 39.

The square root of 755480703 is about 27486.0092228756. The cubic root of 755480703 is about 910.7680602483.

The spelling of 755480703 in words is "seven hundred fifty-five million, four hundred eighty thousand, seven hundred three".

Divisors: 1 3 157 471 1231 1303 3693 3909 193267 204571 579801 613713 1603993 4811979 251826901 755480703