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60001055 = 523475113
BaseRepresentation
bin1110010011100…
…0101100011111
311011220100222022
43210320230133
5110330013210
65542010355
71326000122
oct344705437
9134810868
1060001055
1130961754
12181169bb
13c57a5aa
147d7c3b9
155403155
hex3938b1f

60001055 has 8 divisors (see below), whose sum is σ = 72046032. Its totient is φ = 47971008.

The previous prime is 60001037. The next prime is 60001057. The reversal of 60001055 is 55010006.

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

It is a cyclic number.

It is not a de Polignac number, because 60001055 - 26 = 60000991 is a prime.

It is a super-2 number, since 2×600010552 = 7200253202226050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60001057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9179 + ... + 14291.

It is an arithmetic number, because the mean of its divisors is an integer number (9005754).

Almost surely, 260001055 is an apocalyptic number.

60001055 is a deficient number, since it is larger than the sum of its proper divisors (12044977).

60001055 is a wasteful number, since it uses less digits than its factorization.

60001055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7465.

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 60001055 is about 7746.0347920727. The cubic root of 60001055 is about 391.4890586509.

The spelling of 60001055 in words is "sixty million, one thousand, fifty-five".

Divisors: 1 5 2347 5113 11735 25565 12000211 60001055