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13842942960 = 24357211113947
BaseRepresentation
bin11001110010001101…
…01000101111110000
31022201201221100211010
430321012220233300
5211322243133320
610205342150520
71000020034200
oct147106505760
938651840733
1013842942960
115963a86a30
122823b82440
1313c7c0bb12
149546b2400
1556045cae0
hex3391a8bf0

13842942960 has 480 divisors, whose sum is σ = 54997408512. Its totient is φ = 2847989760.

The previous prime is 13842942943. The next prime is 13842942979. The reversal of 13842942960 is 6924924831.

13842942960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 14617207 + ... + 14618153.

Almost surely, 213842942960 is an apocalyptic number.

13842942960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13842942960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27498704256).

13842942960 is an abundant number, since it is smaller than the sum of its proper divisors (41154465552).

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

13842942960 is a wasteful number, since it uses less digits than its factorization.

13842942960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1101 (or 1088 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 48.

The spelling of 13842942960 in words is "thirteen billion, eight hundred forty-two million, nine hundred forty-two thousand, nine hundred sixty".