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2755005301 = 19145000279
BaseRepresentation
bin1010010000110110…
…0000101101110101
321010000000202210101
42210031200231311
521120240132201
61133213154101
7125162105266
oct24415405565
97100022711
102755005301
111194146294
1264a78b931
1334ba05169
141c1c7096d
15111cecd01
hexa4360b75

2755005301 has 4 divisors (see below), whose sum is σ = 2900005600. Its totient is φ = 2610005004.

The previous prime is 2755005293. The next prime is 2755005317. The reversal of 2755005301 is 1035005572.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2755005301 - 23 = 2755005293 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2755005301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2755005101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72500121 + ... + 72500158.

It is an arithmetic number, because the mean of its divisors is an integer number (725001400).

Almost surely, 22755005301 is an apocalyptic number.

It is an amenable number.

2755005301 is a deficient number, since it is larger than the sum of its proper divisors (145000299).

2755005301 is a wasteful number, since it uses less digits than its factorization.

2755005301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145000298.

The product of its (nonzero) digits is 5250, while the sum is 28.

The square root of 2755005301 is about 52488.1443851847. The cubic root of 2755005301 is about 1401.8691531953.

The spelling of 2755005301 in words is "two billion, seven hundred fifty-five million, five thousand, three hundred one".

Divisors: 1 19 145000279 2755005301