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60434314749 = 3226832502767
BaseRepresentation
bin111000010010001010…
…100111010111111101
312202222202211021120200
4320102022213113331
51442232141032444
643432501034113
74236422125314
oct702212472775
9182882737520
1060434314749
11236a2660176
12b8673b5939
135911724673
142cd442b27b
15188a943969
hexe122a75fd

60434314749 has 12 divisors (see below), whose sum is σ = 87326581056. Its totient is φ = 40274510472.

The previous prime is 60434314691. The next prime is 60434314799. The reversal of 60434314749 is 94741343406.

60434314749 is a `hidden beast` number, since 604 + 3 + 4 + 31 + 4 + 7 + 4 + 9 = 666.

It is not a de Polignac number, because 60434314749 - 215 = 60434281981 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60434314799) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1227237 + ... + 1275530.

It is an arithmetic number, because the mean of its divisors is an integer number (7277215088).

Almost surely, 260434314749 is an apocalyptic number.

It is an amenable number.

60434314749 is a deficient number, since it is larger than the sum of its proper divisors (26892266307).

60434314749 is a wasteful number, since it uses less digits than its factorization.

60434314749 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2505456 (or 2505453 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 45.

The spelling of 60434314749 in words is "sixty billion, four hundred thirty-four million, three hundred fourteen thousand, seven hundred forty-nine".

Divisors: 1 3 9 2683 8049 24147 2502767 7508301 22524903 6714923861 20144771583 60434314749