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8609922941 = 191427317557
BaseRepresentation
bin10000000010011000…
…01111111101111101
3211020001002101212212
420001030033331331
5120113120013231
63542204310205
7423235065104
oct100114177575
924201071785
108609922941
1137190935a4
121803542365
13a72a04479
145b96b503b
15355d2842b
hex20130ff7d

8609922941 has 8 divisors (see below), whose sum is σ = 9069456480. Its totient is φ = 8151027408.

The previous prime is 8609922931. The next prime is 8609922943. The reversal of 8609922941 is 1492299068.

It is a happy number.

8609922941 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8609922941 - 230 = 7536181117 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 8609922941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8609922943) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131666 + ... + 185891.

It is an arithmetic number, because the mean of its divisors is an integer number (1133682060).

Almost surely, 28609922941 is an apocalyptic number.

It is an amenable number.

8609922941 is a deficient number, since it is larger than the sum of its proper divisors (459533539).

8609922941 is a wasteful number, since it uses less digits than its factorization.

8609922941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319003.

The product of its (nonzero) digits is 559872, while the sum is 50.

The square root of 8609922941 is about 92789.6704434281. The cubic root of 8609922941 is about 2049.5873007018.

The spelling of 8609922941 in words is "eight billion, six hundred nine million, nine hundred twenty-two thousand, nine hundred forty-one".

Divisors: 1 19 1427 27113 317557 6033583 453153839 8609922941