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2968774605 = 335195712027
BaseRepresentation
bin1011000011110011…
…1110011111001101
321122220021101011000
42300330332133031
522040001241410
61210331050513
7133366111356
oct26074763715
97586241130
102968774605
111293883335
126aa2a0a39
133840a0884
142023d8d2d
15125976dc0
hexb0f3e7cd

2968774605 has 64 divisors (see below), whose sum is σ = 5568076800. Its totient is φ = 1496646720.

The previous prime is 2968774597. The next prime is 2968774663. The reversal of 2968774605 is 5064778692.

2968774605 is a `hidden beast` number, since 29 + 6 + 8 + 7 + 7 + 4 + 605 = 666.

It is not a de Polignac number, because 2968774605 - 23 = 2968774597 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1463602 + ... + 1465628.

It is an arithmetic number, because the mean of its divisors is an integer number (87001200).

Almost surely, 22968774605 is an apocalyptic number.

It is an amenable number.

2968774605 is a deficient number, since it is larger than the sum of its proper divisors (2599302195).

2968774605 is a wasteful number, since it uses less digits than its factorization.

2968774605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2631 (or 2625 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 54.

The square root of 2968774605 is about 54486.4625847559. The cubic root of 2968774605 is about 1437.2282402968.

The spelling of 2968774605 in words is "two billion, nine hundred sixty-eight million, seven hundred seventy-four thousand, six hundred five".

Divisors: 1 3 5 9 15 19 27 45 57 95 135 171 285 513 571 855 1713 2027 2565 2855 5139 6081 8565 10135 10849 15417 18243 25695 30405 32547 38513 54245 54729 77085 91215 97641 115539 162735 192565 273645 292923 346617 488205 577695 1039851 1157417 1464615 1733085 3472251 5199255 5787085 10416753 17361255 21990923 31250259 52083765 65972769 109954615 156251295 197918307 329863845 593754921 989591535 2968774605