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1055294712 = 233256925759
BaseRepresentation
bin111110111001101…
…000010011111000
32201112201112012100
4332321220103320
54130123412322
6252414343400
735102566653
oct7671502370
92645645170
101055294712
114a176059a
122554bab60
1313a82a554
14a022289a
15629a4dac
hex3ee684f8

1055294712 has 48 divisors (see below), whose sum is σ = 2863224000. Its totient is φ = 351133056.

The previous prime is 1055294699. The next prime is 1055294729. The reversal of 1055294712 is 2174925501.

1055294712 is a `hidden beast` number, since 1 + 0 + 552 + 94 + 7 + 12 = 666.

It is a super-2 number, since 2×10552947122 = 2227293858350325888, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28089 + ... + 53847.

It is an arithmetic number, because the mean of its divisors is an integer number (59650500).

Almost surely, 21055294712 is an apocalyptic number.

1055294712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1055294712 is an abundant number, since it is smaller than the sum of its proper divisors (1807929288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1055294712 is a wasteful number, since it uses less digits than its factorization.

1055294712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26340 (or 26333 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 36.

The square root of 1055294712 is about 32485.2999370484. The cubic root of 1055294712 is about 1018.1019141628.

The spelling of 1055294712 in words is "one billion, fifty-five million, two hundred ninety-four thousand, seven hundred twelve".