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55960154 = 2211132607
BaseRepresentation
bin1101010101111…
…0001001011010
310220022001220022
43111132021122
5103311211104
65315230442
71246440065
oct325361132
9126261808
1055960154
1129651768
12168a8422
13b794223
1476098dc
154da5bbe
hex355e25a

55960154 has 8 divisors (see below), whose sum is σ = 84338688. Its totient is φ = 27847260.

The previous prime is 55960153. The next prime is 55960189. The reversal of 55960154 is 45106955.

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

It is not an unprimeable number, because it can be changed into a prime (55960153) 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, 65882 + ... + 66725.

It is an arithmetic number, because the mean of its divisors is an integer number (10542336).

Almost surely, 255960154 is an apocalyptic number.

55960154 is a deficient number, since it is larger than the sum of its proper divisors (28378534).

55960154 is a wasteful number, since it uses less digits than its factorization.

55960154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132820.

The product of its (nonzero) digits is 27000, while the sum is 35.

The square root of 55960154 is about 7480.6519769336. The cubic root of 55960154 is about 382.4954737671.

The spelling of 55960154 in words is "fifty-five million, nine hundred sixty thousand, one hundred fifty-four".

Divisors: 1 2 211 422 132607 265214 27980077 55960154