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30014365260 = 22351145476311
BaseRepresentation
bin11011111100111111…
…101101111001001100
32212110202022201210210
4123330333231321030
5442432134142020
621442144002420
72111532616035
oct337477557114
985422281723
1030014365260
1111802365950
125997900410
132aa4354859
14164a307a8c
15baa0153e0
hex6fcfede4c

30014365260 has 48 divisors (see below), whose sum is σ = 91680244992. Its totient is φ = 7276209600.

The previous prime is 30014365253. The next prime is 30014365289. The reversal of 30014365260 is 6256341003.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22737496 + ... + 22738815.

It is an arithmetic number, because the mean of its divisors is an integer number (1910005104).

Almost surely, 230014365260 is an apocalyptic number.

30014365260 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30014365260 is an abundant number, since it is smaller than the sum of its proper divisors (61665879732).

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

30014365260 is a wasteful number, since it uses less digits than its factorization.

30014365260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45476334 (or 45476332 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The spelling of 30014365260 in words is "thirty billion, fourteen million, three hundred sixty-five thousand, two hundred sixty".

Divisors: 1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 55 60 66 110 132 165 220 330 660 45476311 90952622 136428933 181905244 227381555 272857866 454763110 500239421 545715732 682144665 909526220 1000478842 1364289330 1500718263 2000957684 2501197105 2728578660 3001436526 5002394210 6002873052 7503591315 10004788420 15007182630 30014365260