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55743676 = 2273349547
BaseRepresentation
bin1101010010100…
…1010010111100
310212220001221121
43110221102330
5103232244201
65310440324
71244546002
oct324512274
9125801847
1055743676
112951405a
12168030a4
13b719831
147590a72
154d619a1
hex35294bc

55743676 has 24 divisors (see below), whose sum is σ = 99352400. Its totient is φ = 27361152.

The previous prime is 55743671. The next prime is 55743679. The reversal of 55743676 is 67634755.

55743676 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55743671) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 101635 + ... + 102181.

Almost surely, 255743676 is an apocalyptic number.

It is an amenable number.

55743676 is a deficient number, since it is larger than the sum of its proper divisors (43608724).

55743676 is a wasteful number, since it uses less digits than its factorization.

55743676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 973 (or 971 counting only the distinct ones).

The product of its digits is 529200, while the sum is 43.

The square root of 55743676 is about 7466.1687631609. The cubic root of 55743676 is about 382.0016172734.

The spelling of 55743676 in words is "fifty-five million, seven hundred forty-three thousand, six hundred seventy-six".

Divisors: 1 2 4 73 146 292 349 547 698 1094 1396 2188 25477 39931 50954 79862 101908 159724 190903 381806 763612 13935919 27871838 55743676