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55941298 = 2731157821
BaseRepresentation
bin1101010101100…
…1100010110010
310220021010000221
43111121202302
5103310110143
65315003254
71246331110
oct325314262
9126233027
1055941298
1129639586
121689952a
13b78877a
147602ab0
154da02ed
hex35598b2

55941298 has 32 divisors (see below), whose sum is σ = 99744768. Its totient is φ = 23025600.

The previous prime is 55941289. The next prime is 55941337. The reversal of 55941298 is 89214955.

55941298 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67728 + ... + 68548.

It is an arithmetic number, because the mean of its divisors is an integer number (3117024).

Almost surely, 255941298 is an apocalyptic number.

55941298 is a deficient number, since it is larger than the sum of its proper divisors (43803470).

55941298 is a wasteful number, since it uses less digits than its factorization.

55941298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1018.

The product of its digits is 129600, while the sum is 43.

The square root of 55941298 is about 7479.3915527936. The cubic root of 55941298 is about 382.4525078090.

The spelling of 55941298 in words is "fifty-five million, nine hundred forty-one thousand, two hundred ninety-eight".

Divisors: 1 2 7 14 31 62 157 217 314 434 821 1099 1642 2198 4867 5747 9734 11494 25451 34069 50902 68138 128897 178157 257794 356314 902279 1804558 3995807 7991614 27970649 55941298