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5012054014 = 211220710967
BaseRepresentation
bin1001010101011110…
…11101111111111110
3110221022001201120011
410222233131333332
540231041212024
62145201413434
7235126520242
oct45257357776
913838051504
105012054014
1121421a0400
12b7a63a27a
1361b4bc346
1435791c422
151e5038094
hex12abddffe

5012054014 has 12 divisors (see below), whose sum is σ = 8263676232. Its totient is φ = 2278206260.

The previous prime is 5012054011. The next prime is 5012054029. The reversal of 5012054014 is 4104502105.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5012054011) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10355242 + ... + 10355725.

It is an arithmetic number, because the mean of its divisors is an integer number (688639686).

Almost surely, 25012054014 is an apocalyptic number.

5012054014 is a deficient number, since it is larger than the sum of its proper divisors (3251622218).

5012054014 is a wasteful number, since it uses less digits than its factorization.

5012054014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20710991 (or 20710980 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 5012054014 is about 70795.8615598398. The cubic root of 5012054014 is about 1711.3489821612.

Adding to 5012054014 its reverse (4104502105), we get a palindrome (9116556119).

The spelling of 5012054014 in words is "five billion, twelve million, fifty-four thousand, fourteen".

Divisors: 1 2 11 22 121 242 20710967 41421934 227820637 455641274 2506027007 5012054014