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1055060056105 = 51129809817651
BaseRepresentation
bin11110101101001100111…
…10101101100000101001
310201212021221122002011021
433112212132231200221
5114241230333243410
62124404330332441
7136140241335646
oct17264636554051
93655257562137
101055060056105
113774a2994aa0
1215058958a121
13786514637b3
14390cabccdcd
151c6a0476eda
hexf5a67ad829

1055060056105 has 32 divisors (see below), whose sum is σ = 1430563939200. Its totient is φ = 739940544000.

The previous prime is 1055060056081. The next prime is 1055060056109. The reversal of 1055060056105 is 5016500605501.

It is not a de Polignac number, because 1055060056105 - 225 = 1055026501673 is a prime.

It is a super-2 number, since 2×10550600561052 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1055060056109) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 881530 + ... + 1699180.

It is an arithmetic number, because the mean of its divisors is an integer number (44705123100).

Almost surely, 21055060056105 is an apocalyptic number.

It is an amenable number.

1055060056105 is a deficient number, since it is larger than the sum of its proper divisors (375503883095).

1055060056105 is a wasteful number, since it uses less digits than its factorization.

1055060056105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 818505.

The product of its (nonzero) digits is 22500, while the sum is 34.

The spelling of 1055060056105 in words is "one trillion, fifty-five billion, sixty million, fifty-six thousand, one hundred five".

Divisors: 1 5 11 29 55 145 319 809 1595 4045 8899 23461 44495 117305 258071 817651 1290355 4088255 8994161 23711879 44970805 118559395 260830669 661479659 1304153345 3307398295 7276276249 19182910111 36381381245 95914550555 211012011221 1055060056105