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3816078097 = 132347271549
BaseRepresentation
bin1110001101110100…
…1011101100010001
3100211221121212000211
43203131023230101
530303403444342
61430355444121
7163365062056
oct34335135421
910757555024
103816078097
111689092a57
128a5bb6641
1348a7a66a0
14282b5902d
15175044c17
hexe374bb11

3816078097 has 16 divisors (see below), whose sum is σ = 4379558400. Its totient is φ = 3297678912.

The previous prime is 3816078053. The next prime is 3816078103. The reversal of 3816078097 is 7908706183.

It is not a de Polignac number, because 3816078097 - 211 = 3816076049 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3816078097.

It is not an unprimeable number, because it can be changed into a prime (3816078697) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 121722 + ... + 149827.

It is an arithmetic number, because the mean of its divisors is an integer number (273722400).

Almost surely, 23816078097 is an apocalyptic number.

It is an amenable number.

3816078097 is a deficient number, since it is larger than the sum of its proper divisors (563480303).

3816078097 is a wasteful number, since it uses less digits than its factorization.

3816078097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271632.

The product of its (nonzero) digits is 508032, while the sum is 49.

The square root of 3816078097 is about 61774.4129636211. The cubic root of 3816078097 is about 1562.6885067672.

The spelling of 3816078097 in words is "three billion, eight hundred sixteen million, seventy-eight thousand, ninety-seven".

Divisors: 1 13 23 47 299 611 1081 14053 271549 3530137 6245627 12762803 81193151 165916439 293544469 3816078097