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6242670906368 = 21013468950639
BaseRepresentation
bin101101011010111110000…
…1011101000110000000000
3211002210102110122212122012
41122311330023220300000
51304234442223000433
621135502102432052
71213006130120051
oct132657413506000
924083373585565
106242670906368
111a97557a87126
12849a55a32628
133638b1b9c6a0
1417820b09a728
15ac5bd62d848
hex5ad7c2e8c00

6242670906368 has 44 divisors (see below), whose sum is σ = 13439187441120. Its totient is φ = 2881232719872.

The previous prime is 6242670906313. The next prime is 6242670906379. The reversal of 6242670906368 is 8636090762426.

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 3 ways as a sum of consecutive naturals, for example, 234462008 + ... + 234488631.

Almost surely, 26242670906368 is an apocalyptic number.

It is an amenable number.

6242670906368 is an abundant number, since it is smaller than the sum of its proper divisors (7196516534752).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6242670906368 is a wasteful number, since it uses less digits than its factorization.

6242670906368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468950672 (or 468950654 counting only the distinct ones).

The product of its (nonzero) digits is 31352832, while the sum is 59.

The spelling of 6242670906368 in words is "six trillion, two hundred forty-two billion, six hundred seventy million, nine hundred six thousand, three hundred sixty-eight".

Divisors: 1 2 4 8 13 16 26 32 52 64 104 128 208 256 416 512 832 1024 1664 3328 6656 13312 468950639 937901278 1875802556 3751605112 6096358307 7503210224 12192716614 15006420448 24385433228 30012840896 48770866456 60025681792 97541732912 120051363584 195083465824 240102727168 390166931648 480205454336 780333863296 1560667726592 3121335453184 6242670906368