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6938295116 = 221734573779
BaseRepresentation
bin1100111011000110…
…11111101101001100
3122220112121220121012
412131203133231030
5103202200420431
63104251424352
7333636351434
oct63543375514
918815556535
106938295116
112a405398a5
1214177550b8
138675acc8c
1449b6972c4
152a91cb22b
hex19d8dfb4c

6938295116 has 6 divisors (see below), whose sum is σ = 12142016460. Its totient is φ = 3469147556.

The previous prime is 6938295109. The next prime is 6938295127. The reversal of 6938295116 is 6115928396.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 867286886 + ... + 867286893.

It is an arithmetic number, because the mean of its divisors is an integer number (2023669410).

Almost surely, 26938295116 is an apocalyptic number.

It is an amenable number.

6938295116 is a deficient number, since it is larger than the sum of its proper divisors (5203721344).

6938295116 is a wasteful number, since it uses less digits than its factorization.

6938295116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1734573783 (or 1734573781 counting only the distinct ones).

The product of its digits is 699840, while the sum is 50.

The square root of 6938295116 is about 83296.4291911724. The cubic root of 6938295116 is about 1907.2937667120.

The spelling of 6938295116 in words is "six billion, nine hundred thirty-eight million, two hundred ninety-five thousand, one hundred sixteen".

Divisors: 1 2 4 1734573779 3469147558 6938295116