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58704548072 = 2312788765141
BaseRepresentation
bin110110101011000100…
…000101000011101000
312121112012222000210012
4312223010011003220
51430211331014242
642545110111052
74145516265632
oct665304050350
9177465860705
1058704548072
1122995206935
12b46404b488
1356c72553a1
142bac7d7a52
1517d8b60282
hexdab1050e8

58704548072 has 32 divisors (see below), whose sum is σ = 111064504320. Its totient is φ = 29087876160.

The previous prime is 58704548057. The next prime is 58704548093. The reversal of 58704548072 is 27084540785.

It is a self number, because there is not a number n which added to its sum of digits gives 58704548072.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 868622 + ... + 933762.

It is an arithmetic number, because the mean of its divisors is an integer number (3470765760).

Almost surely, 258704548072 is an apocalyptic number.

It is an amenable number.

58704548072 is a deficient number, since it is larger than the sum of its proper divisors (52359956248).

58704548072 is a wasteful number, since it uses less digits than its factorization.

58704548072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66161 (or 66157 counting only the distinct ones).

The product of its (nonzero) digits is 2508800, while the sum is 50.

The spelling of 58704548072 in words is "fifty-eight billion, seven hundred four million, five hundred forty-eight thousand, seventy-two".

Divisors: 1 2 4 8 127 254 508 887 1016 1774 3548 7096 65141 112649 130282 225298 260564 450596 521128 901192 8272907 16545814 33091628 57780067 66183256 115560134 231120268 462240536 7338068509 14676137018 29352274036 58704548072