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60007130452 = 22146831021711
BaseRepresentation
bin110111111000101101…
…000010010101010100
312201220000000001220001
4313320231002111110
51440343311133302
643322241021044
74223014123123
oct677055022524
9181800001801
1060007130452
11234a35082a5
12b768324784
1358740858a9
142c937cbaba
1518631b0787
hexdf8b42554

60007130452 has 12 divisors (see below), whose sum is σ = 105019733056. Its totient is φ = 30001492440.

The previous prime is 60007130441. The next prime is 60007130453. The reversal of 60007130452 is 25403170006.

60007130452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 60007130452.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60007130453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 452124 + ... + 569587.

Almost surely, 260007130452 is an apocalyptic number.

It is an amenable number.

60007130452 is a deficient number, since it is larger than the sum of its proper divisors (45012602604).

60007130452 is a wasteful number, since it uses less digits than its factorization.

60007130452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1036398 (or 1036396 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The spelling of 60007130452 in words is "sixty billion, seven million, one hundred thirty thousand, four hundred fifty-two".

Divisors: 1 2 4 14683 29366 58732 1021711 2043422 4086844 15001782613 30003565226 60007130452