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60421064054 = 2134139561461
BaseRepresentation
bin111000010001011000…
…000100010101110110
312202221211220002001012
4320101120010111312
51442220243022204
643431305032222
74236201366461
oct702130042566
9182854802035
1060421064054
112369612a78a
12b862a85672
13590ba65310
142cd277c2d8
1518896c776e
hexe11604576

60421064054 has 16 divisors (see below), whose sum is σ = 97627012560. Its totient is φ = 27879857760.

The previous prime is 60421064051. The next prime is 60421064059. The reversal of 60421064054 is 45046012406.

It is a self number, because there is not a number n which added to its sum of digits gives 60421064054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60421064051) 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, 173117 + ... + 388344.

It is an arithmetic number, because the mean of its divisors is an integer number (6101688285).

Almost surely, 260421064054 is an apocalyptic number.

60421064054 is a deficient number, since it is larger than the sum of its proper divisors (37205948506).

60421064054 is a wasteful number, since it uses less digits than its factorization.

60421064054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565615.

The product of its (nonzero) digits is 23040, while the sum is 32.

The spelling of 60421064054 in words is "sixty billion, four hundred twenty-one million, sixty-four thousand, fifty-four".

Divisors: 1 2 13 26 4139 8278 53807 107614 561461 1122922 7298993 14597986 2323887079 4647774158 30210532027 60421064054