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4230141666465 = 3511131972094017
BaseRepresentation
bin111101100011101000000…
…101110110010010100001
3112222101201211211200122210
4331203220011312102201
51023301312231311330
612555144504352333
7614421565616541
oct75435005662241
915871654750583
104230141666465
111390aa1766a20
125839b5a756a9
13248b929516c0
14108a505c5321
15750806dd8b0
hex3d8e81764a1

4230141666465 has 32 divisors (see below), whose sum is σ = 7951483080576. Its totient is φ = 1893210255360.

The previous prime is 4230141666433. The next prime is 4230141666473. The reversal of 4230141666465 is 5646661410324.

It is not a de Polignac number, because 4230141666465 - 25 = 4230141666433 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 986044864 + ... + 986049153.

It is an arithmetic number, because the mean of its divisors is an integer number (248483846268).

Almost surely, 24230141666465 is an apocalyptic number.

It is an amenable number.

4230141666465 is a deficient number, since it is larger than the sum of its proper divisors (3721341414111).

4230141666465 is a wasteful number, since it uses less digits than its factorization.

4230141666465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1972094049.

The product of its (nonzero) digits is 2488320, while the sum is 48.

The spelling of 4230141666465 in words is "four trillion, two hundred thirty billion, one hundred forty-one million, six hundred sixty-six thousand, four hundred sixty-five".

Divisors: 1 3 5 11 13 15 33 39 55 65 143 165 195 429 715 2145 1972094017 5916282051 9860470085 21693034187 25637222221 29581410255 65079102561 76911666663 108465170935 128186111105 282009444431 325395512805 384558333315 846028333293 1410047222155 4230141666465