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55983034 = 279354323
BaseRepresentation
bin1101010110001…
…1101110111010
310220100020021201
43111203232322
5103312424114
65315524414
71246563562
oct325435672
9126306251
1055983034
1129667978
12168b970a
13b7a1773
147613da2
154dac874
hex3563bba

55983034 has 8 divisors (see below), whose sum is σ = 85037760. Its totient is φ = 27637116.

The previous prime is 55983029. The next prime is 55983041. The reversal of 55983034 is 43038955.

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

It is a junction number, because it is equal to n+sod(n) for n = 55982984 and 55983002.

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, 177004 + ... + 177319.

It is an arithmetic number, because the mean of its divisors is an integer number (10629720).

Almost surely, 255983034 is an apocalyptic number.

55983034 is a deficient number, since it is larger than the sum of its proper divisors (29054726).

55983034 is a wasteful number, since it uses less digits than its factorization.

55983034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354404.

The product of its (nonzero) digits is 64800, while the sum is 37.

The square root of 55983034 is about 7482.1810991181. The cubic root of 55983034 is about 382.5475959967.

The spelling of 55983034 in words is "fifty-five million, nine hundred eighty-three thousand, thirty-four".

Divisors: 1 2 79 158 354323 708646 27991517 55983034