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55295007098 = 2113244668173
BaseRepresentation
bin110011011111110101…
…101101100101111010
312021201121022101211212
4303133311231211322
51401221010211343
641222511523122
73665155543142
oct633765554572
9167647271755
1055295007098
11214a5654281
12a8722294a2
1352a2a6b916
142967a65922
151689670c18
hexcdfd6d97a

55295007098 has 8 divisors (see below), whose sum is σ = 83676515508. Its totient is φ = 27402835264.

The previous prime is 55295007059. The next prime is 55295007193. The reversal of 55295007098 is 89070059255.

It can be written as a sum of positive squares in 2 ways, for example, as 38997165529 + 16297841569 = 197477^2 + 127663^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122333861 + ... + 122334312.

Almost surely, 255295007098 is an apocalyptic number.

55295007098 is a deficient number, since it is larger than the sum of its proper divisors (28381508410).

55295007098 is a wasteful number, since it uses less digits than its factorization.

55295007098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244668288.

The product of its (nonzero) digits is 1134000, while the sum is 50.

The spelling of 55295007098 in words is "fifty-five billion, two hundred ninety-five million, seven thousand, ninety-eight".

Divisors: 1 2 113 226 244668173 489336346 27647503549 55295007098