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8914300129 = 71967024813
BaseRepresentation
bin10000100110101010…
…10110110011100001
3212000020211100220001
420103111112303201
5121224030101004
64032320220001
7433622205130
oct102325266341
925006740801
108914300129
113864987699
12188946a601
13ac0aa5707
14607ca7917
153728ee1a4
hex213556ce1

8914300129 has 8 divisors (see below), whose sum is σ = 10723970240. Its totient is φ = 7238679696.

The previous prime is 8914300103. The next prime is 8914300151. The reversal of 8914300129 is 9210034198.

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 8914300129 - 29 = 8914299617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8914300189) 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, 33512274 + ... + 33512539.

It is an arithmetic number, because the mean of its divisors is an integer number (1340496280).

Almost surely, 28914300129 is an apocalyptic number.

It is an amenable number.

8914300129 is a deficient number, since it is larger than the sum of its proper divisors (1809670111).

8914300129 is a wasteful number, since it uses less digits than its factorization.

8914300129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67024839.

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 8914300129 is about 94415.5714328945. The cubic root of 8914300129 is about 2073.4604250322.

The spelling of 8914300129 in words is "eight billion, nine hundred fourteen million, three hundred thousand, one hundred twenty-nine".

Divisors: 1 7 19 133 67024813 469173691 1273471447 8914300129