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8674793401 = 32712652031
BaseRepresentation
bin10000001010000111…
…01101011110111001
3211101120011011102111
420011003231132321
5120231221342101
63552442532321
7424653345601
oct100503553671
924346134374
108674793401
11375177074a
1218212070a1
13a83298261
145c415dc01
1535b88e251
hex2050ed7b9

8674793401 has 4 divisors (see below), whose sum is σ = 8677448704. Its totient is φ = 8672138100.

The previous prime is 8674793381. The next prime is 8674793411. The reversal of 8674793401 is 1043974768.

8674793401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8674793401 - 213 = 8674785209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8674793411) 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 3 ways as a sum of consecutive naturals, for example, 1322745 + ... + 1329286.

It is an arithmetic number, because the mean of its divisors is an integer number (2169362176).

Almost surely, 28674793401 is an apocalyptic number.

It is an amenable number.

8674793401 is a deficient number, since it is larger than the sum of its proper divisors (2655303).

8674793401 is a wasteful number, since it uses less digits than its factorization.

8674793401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2655302.

The product of its (nonzero) digits is 1016064, while the sum is 49.

The square root of 8674793401 is about 93138.5709628401. The cubic root of 8674793401 is about 2054.7218857078.

The spelling of 8674793401 in words is "eight billion, six hundred seventy-four million, seven hundred ninety-three thousand, four hundred one".

Divisors: 1 3271 2652031 8674793401