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60057834488 = 23197311122533
BaseRepresentation
bin110111111011101110…
…011101001111111000
312202000112102002202022
4313323232131033320
51440444301200423
643331251454012
74224201112241
oct677356351770
9182015362668
1060057834488
112351a099a63
12b7812b7308
135881729592
142c9a429cc8
151867878dc8
hexdfbb9d3f8

60057834488 has 32 divisors (see below), whose sum is σ = 113544905760. Its totient is φ = 29780177280.

The previous prime is 60057834467. The next prime is 60057834497. The reversal of 60057834488 is 88443875006.

It is a Cunningham number, because it is equal to 2450672-1.

It is a congruent number.

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, 428870 + ... + 551402.

It is an arithmetic number, because the mean of its divisors is an integer number (3548278305).

Almost surely, 260057834488 is an apocalyptic number.

It is an amenable number.

60057834488 is a deficient number, since it is larger than the sum of its proper divisors (53487071272).

60057834488 is a wasteful number, since it uses less digits than its factorization.

60057834488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123047 (or 123043 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 53.

The spelling of 60057834488 in words is "sixty billion, fifty-seven million, eight hundred thirty-four thousand, four hundred eighty-eight".

Divisors: 1 2 4 8 197 311 394 622 788 1244 1576 2488 61267 122533 122534 245066 245068 490132 490136 980264 24139001 38107763 48278002 76215526 96556004 152431052 193112008 304862104 7507229311 15014458622 30028917244 60057834488