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55300269394 = 227650134697
BaseRepresentation
bin110011100000001001…
…110010010101010010
312021201222012202100201
4303200021302111102
51401223332110034
641223220405414
73665251351126
oct634011622522
9167658182321
1055300269394
11214a8618987
12a873b4686a
1352a3b91bc6
142968635586
151689d60014
hexce0272552

55300269394 has 4 divisors (see below), whose sum is σ = 82950404094. Its totient is φ = 27650134696.

The previous prime is 55300269371. The next prime is 55300269403. The reversal of 55300269394 is 49396200355.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 53806833369 + 1493436025 = 231963^2 + 38645^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13825067347 + ... + 13825067350.

Almost surely, 255300269394 is an apocalyptic number.

55300269394 is a deficient number, since it is larger than the sum of its proper divisors (27650134700).

55300269394 is a wasteful number, since it uses less digits than its factorization.

55300269394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27650134699.

The product of its (nonzero) digits is 874800, while the sum is 46.

The spelling of 55300269394 in words is "fifty-five billion, three hundred million, two hundred sixty-nine thousand, three hundred ninety-four".

Divisors: 1 2 27650134697 55300269394