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7669202996 = 22713171239367
BaseRepresentation
bin1110010010001111…
…01100000000110100
3201210110221212201102
413021013230000310
5111201303443441
63305001345232
7361023102260
oct71107540064
921713855642
107669202996
1132860797a4
1215a0498218
13952b51650
1452a7990a0
152ed45669b
hex1c91ec034

7669202996 has 48 divisors (see below), whose sum is σ = 17489961216. Its totient is φ = 2855499264.

The previous prime is 7669202987. The next prime is 7669203011. The reversal of 7669202996 is 6992029667.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 613496 + ... + 625871.

It is an arithmetic number, because the mean of its divisors is an integer number (364374192).

Almost surely, 27669202996 is an apocalyptic number.

It is an amenable number.

7669202996 is an abundant number, since it is smaller than the sum of its proper divisors (9820758220).

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

7669202996 is a wasteful number, since it uses less digits than its factorization.

7669202996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1239408 (or 1239406 counting only the distinct ones).

The product of its (nonzero) digits is 4408992, while the sum is 56.

The square root of 7669202996 is about 87573.9858405451. The cubic root of 7669202996 is about 1972.0446528790.

The spelling of 7669202996 in words is "seven billion, six hundred sixty-nine million, two hundred two thousand, nine hundred ninety-six".

Divisors: 1 2 4 7 13 14 17 26 28 34 52 68 91 119 182 221 238 364 442 476 884 1547 3094 6188 1239367 2478734 4957468 8675569 16111771 17351138 21069239 32223542 34702276 42138478 64447084 84276956 112782397 147484673 225564794 273900107 294969346 451129588 547800214 589938692 1095600428 1917300749 3834601498 7669202996