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60428062205 = 572477697019
BaseRepresentation
bin111000010001110010…
…110000110111111101
312202222100001121200222
4320101302300313331
51442224040442310
643432115031125
74236315024320
oct702162606775
9182870047628
1060428062205
112369a07a585
12b86529b4a5
135910345734
142cd36807b7
15188a10b055
hexe11cb0dfd

60428062205 has 16 divisors (see below), whose sum is σ = 82906346880. Its totient is φ = 41419597632.

The previous prime is 60428062183. The next prime is 60428062237. The reversal of 60428062205 is 50226082406.

It is not a de Polignac number, because 60428062205 - 218 = 60427800061 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 261815 + ... + 435204.

It is an arithmetic number, because the mean of its divisors is an integer number (5181646680).

Almost surely, 260428062205 is an apocalyptic number.

It is an amenable number.

60428062205 is a deficient number, since it is larger than the sum of its proper divisors (22478284675).

60428062205 is a wasteful number, since it uses less digits than its factorization.

60428062205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 699508.

The product of its (nonzero) digits is 46080, while the sum is 35.

The spelling of 60428062205 in words is "sixty billion, four hundred twenty-eight million, sixty-two thousand, two hundred five".

Divisors: 1 5 7 35 2477 12385 17339 86695 697019 3485095 4879133 24395665 1726516063 8632580315 12085612441 60428062205