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13448014716 = 22323239203869
BaseRepresentation
bin11001000011001000…
…00110101101111100
31021201012210221010010
430201210012231330
5210020142432331
610102233343220
7654153144663
oct144144065574
937635727103
1013448014716
115781065554
122733867b10
131364154b76
1491806bdda
1553a94be46
hex321906b7c

13448014716 has 48 divisors (see below), whose sum is σ = 32880153600. Its totient is φ = 4269811392.

The previous prime is 13448014691. The next prime is 13448014717. The reversal of 13448014716 is 61741084431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13448014717) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35971 + ... + 167898.

It is an arithmetic number, because the mean of its divisors is an integer number (685003200).

Almost surely, 213448014716 is an apocalyptic number.

It is an amenable number.

13448014716 is an abundant number, since it is smaller than the sum of its proper divisors (19432138884).

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

13448014716 is a wasteful number, since it uses less digits than its factorization.

13448014716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204138 (or 204136 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 39.

The spelling of 13448014716 in words is "thirteen billion, four hundred forty-eight million, fourteen thousand, seven hundred sixteen".

Divisors: 1 2 3 4 6 12 23 46 69 92 138 239 276 478 717 956 1434 2868 5497 10994 16491 21988 32982 65964 203869 407738 611607 815476 1223214 2446428 4688987 9377974 14066961 18755948 28133922 48724691 56267844 97449382 146174073 194898764 292348146 584696292 1120667893 2241335786 3362003679 4482671572 6724007358 13448014716