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8929966541 = 191045344963
BaseRepresentation
bin10000101000100010…
…00111100111001101
3212001100022022011112
420110101013213031
5121242032412131
64034040101405
7434202314606
oct102421074715
925040268145
108929966541
113872808041
121892764865
13ac40cc492
14609dc4dad
15373e9602b
hex2144479cd

8929966541 has 8 divisors (see below), whose sum is σ = 9401073120. Its totient is φ = 8458970832.

The previous prime is 8929966537. The next prime is 8929966553. The reversal of 8929966541 is 1456699298.

8929966541 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 8929966541 - 22 = 8929966537 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8929969541) 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, 176126 + ... + 221088.

It is an arithmetic number, because the mean of its divisors is an integer number (1175134140).

Almost surely, 28929966541 is an apocalyptic number.

It is an amenable number.

8929966541 is a deficient number, since it is larger than the sum of its proper divisors (471106579).

8929966541 is a wasteful number, since it uses less digits than its factorization.

8929966541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55435.

The product of its digits is 8398080, while the sum is 59.

The square root of 8929966541 is about 94498.5002050297. The cubic root of 8929966541 is about 2074.6743799106.

The spelling of 8929966541 in words is "eight billion, nine hundred twenty-nine million, nine hundred sixty-six thousand, five hundred forty-one".

Divisors: 1 19 10453 44963 198607 854297 469998239 8929966541