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BaseRepresentation
bin10000110010100100…
…01110111010001101
3212021012200222211101
420121102032322031
5121430110112103
64050244223101
7436243652053
oct103122167215
925235628741
109014144653
113906282328
1218b699aa91
13b08693507
146172581d3
1537b572a1d
hex21948ee8d

9014144653 has 8 divisors (see below), whose sum is σ = 9397811808. Its totient is φ = 8638388304.

The previous prime is 9014144641. The next prime is 9014144681. The reversal of 9014144653 is 3564414109.

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 9014144653 - 229 = 8477273741 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 (9014144683) 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, 1975375 + ... + 1979932.

It is an arithmetic number, because the mean of its divisors is an integer number (1174726476).

Almost surely, 29014144653 is an apocalyptic number.

It is an amenable number.

9014144653 is a deficient number, since it is larger than the sum of its proper divisors (383667155).

9014144653 is a wasteful number, since it uses less digits than its factorization.

9014144653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3955403.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 9014144653 is about 94942.8494042600. The cubic root of 9014144653 is about 2081.1729587489.

The spelling of 9014144653 in words is "nine billion, fourteen million, one hundred forty-four thousand, six hundred fifty-three".