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4764455293 = 131572334373
BaseRepresentation
bin1000110111111101…
…11101000101111101
3110022001011101222011
410123332331011331
534224200032133
62104434451221
7226032126133
oct43376750575
913261141864
104764455293
112025457864
12b0b733b11
135ac10a920
14332aa9753
151cd42a6cd
hex11bfbd17d

4764455293 has 8 divisors (see below), whose sum is σ = 5163635288. Its totient is φ = 4369944384.

The previous prime is 4764455263. The next prime is 4764455357. The reversal of 4764455293 is 3925544674.

It can be written as a sum of positive squares in 4 ways, for example, as 5938969 + 4758516324 = 2437^2 + 68982^2 .

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

It is not a de Polignac number, because 4764455293 - 217 = 4764324221 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 (4764455263) 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, 1165146 + ... + 1169227.

It is an arithmetic number, because the mean of its divisors is an integer number (645454411).

Almost surely, 24764455293 is an apocalyptic number.

It is an amenable number.

4764455293 is a deficient number, since it is larger than the sum of its proper divisors (399179995).

4764455293 is a wasteful number, since it uses less digits than its factorization.

4764455293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2334543.

The product of its digits is 3628800, while the sum is 49.

The square root of 4764455293 is about 69025.0338138273. The cubic root of 4764455293 is about 1682.6911814441.

The spelling of 4764455293 in words is "four billion, seven hundred sixty-four million, four hundred fifty-five thousand, two hundred ninety-three".

Divisors: 1 13 157 2041 2334373 30346849 366496561 4764455293