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740000060 = 22539793199
BaseRepresentation
bin101100000110111…
…000000100111100
31220120102220020122
4230012320010330
53003420000220
6201232434112
724223616402
oct5406700474
91816386218
10740000060
1134a78aaa8
121879a8938
13ba405c77
14703cb472
1544e74425
hex2c1b813c

740000060 has 24 divisors (see below), whose sum is σ = 1557931200. Its totient is φ = 295251264.

The previous prime is 739999961. The next prime is 740000117. The reversal of 740000060 is 60000047.

It is a junction number, because it is equal to n+sod(n) for n = 739999993 and 740000038.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38660 + ... + 54539.

It is an arithmetic number, because the mean of its divisors is an integer number (64913800).

Almost surely, 2740000060 is an apocalyptic number.

It is an amenable number.

740000060 is an abundant number, since it is smaller than the sum of its proper divisors (817931140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

740000060 is a wasteful number, since it uses less digits than its factorization.

740000060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93605 (or 93603 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 740000060 is about 27202.9421202928. The cubic root of 740000060 is about 904.5041940971.

The spelling of 740000060 in words is "seven hundred forty million, sixty", and thus it is an aban number.

Divisors: 1 2 4 5 10 20 397 794 1588 1985 3970 7940 93199 186398 372796 465995 931990 1863980 37000003 74000006 148000012 185000015 370000030 740000060