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13448298060 = 2232574712767
BaseRepresentation
bin11001000011001010…
…01011111001001100
31021201020100022210100
430201211023321030
5210020231014220
610102243411100
7654155435031
oct144145137114
937636308710
1013448298060
11578123941a
122733983a90
131364223b22
14918103388
1553a9a5d90
hex32194be4c

13448298060 has 36 divisors (see below), whose sum is σ = 40793171328. Its totient is φ = 3586212768.

The previous prime is 13448298041. The next prime is 13448298067. The reversal of 13448298060 is 6089284431.

It is a happy number.

13448298060 is a `hidden beast` number, since 1 + 34 + 482 + 9 + 80 + 60 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 13448297997 and 13448298015.

It is not an unprimeable number, because it can be changed into a prime (13448298067) 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, 37356204 + ... + 37356563.

It is an arithmetic number, because the mean of its divisors is an integer number (1133143648).

Almost surely, 213448298060 is an apocalyptic number.

13448298060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13448298060 is an abundant number, since it is smaller than the sum of its proper divisors (27344873268).

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

13448298060 is a wasteful number, since it uses less digits than its factorization.

13448298060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74712782 (or 74712777 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 45.

The spelling of 13448298060 in words is "thirteen billion, four hundred forty-eight million, two hundred ninety-eight thousand, sixty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 74712767 149425534 224138301 298851068 373563835 448276602 672414903 747127670 896553204 1120691505 1344829806 1494255340 2241383010 2689659612 3362074515 4482766020 6724149030 13448298060