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13202114248 = 233895942359
BaseRepresentation
bin11000100101110100…
…00100011011001000
31021002002002220002101
430102322010123020
5204014220123443
610022011043144
7645106056001
oct142272043310
937062086071
1013202114248
115665281924
1226854404b4
13132521942b
148d353c1a8
1552407784d
hex312e846c8

13202114248 has 16 divisors (see below), whose sum is σ = 24755184000. Its totient is φ = 6600731856.

The previous prime is 13202114231. The next prime is 13202114249. The reversal of 13202114248 is 84241120231.

It is a super-3 number, since 3×132021142483 (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (13202114249) 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, 290493 + ... + 332851.

It is an arithmetic number, because the mean of its divisors is an integer number (1547199000).

Almost surely, 213202114248 is an apocalyptic number.

It is an amenable number.

13202114248 is a deficient number, since it is larger than the sum of its proper divisors (11553069752).

13202114248 is a wasteful number, since it uses less digits than its factorization.

13202114248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81324 (or 81320 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 13202114248 its reverse (84241120231), we get a palindrome (97443234479).

The spelling of 13202114248 in words is "thirteen billion, two hundred two million, one hundred fourteen thousand, two hundred forty-eight".

Divisors: 1 2 4 8 38959 42359 77918 84718 155836 169436 311672 338872 1650264281 3300528562 6601057124 13202114248