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6005005042454 = 211618209545093
BaseRepresentation
bin101011101100010011000…
…1100010100001100010110
3210021001222010102001101222
41113120212030110030112
51241341222242324304
620434354454250342
71156563423446525
oct127304614241426
923231863361358
106005005042454
111a05787883980
1280b9880569b2
13347367265892
1416a9028044bc
15a630d5884be
hex57626314316

6005005042454 has 32 divisors (see below), whose sum is σ = 9988694923680. Its totient is φ = 2684469081600.

The previous prime is 6005005042403. The next prime is 6005005042507. The reversal of 6005005042454 is 4542405005006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10743932 + ... + 11289024.

It is an arithmetic number, because the mean of its divisors is an integer number (312146716365).

Almost surely, 26005005042454 is an apocalyptic number.

6005005042454 is a deficient number, since it is larger than the sum of its proper divisors (3983689881226).

6005005042454 is a wasteful number, since it uses less digits than its factorization.

6005005042454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553376.

The product of its (nonzero) digits is 96000, while the sum is 35.

The spelling of 6005005042454 in words is "six trillion, five billion, five million, forty-two thousand, four hundred fifty-four".

Divisors: 1 2 11 22 61 122 671 1342 8209 16418 90299 180598 500749 545093 1001498 1090186 5508239 5996023 11016478 11992046 33250673 66501346 365757403 731514806 4474668437 8949336874 49221352807 98442705614 272954774657 545909549314 3002502521227 6005005042454