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16292717149696 = 291319712425503
BaseRepresentation
bin1110110100010111000110…
…0111100011111000000000
32010200120100110201201000021
43231011301213203320000
54113414441042242241
654352434304303224
73301052501520331
oct355056147437000
963616313651007
1016292717149696
115211780098519
1219b177a011b14
13912520539130
14404800b16288
151d3c26eed0d1
hexed1719e3e00

16292717149696 has 80 divisors (see below), whose sum is σ = 35235697521024. Its totient is φ = 7481543860224.

The previous prime is 16292717149559. The next prime is 16292717149703. The reversal of 16292717149696 is 69694171729261.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4901520 + ... + 7523983.

Almost surely, 216292717149696 is an apocalyptic number.

16292717149696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

16292717149696 is an abundant number, since it is smaller than the sum of its proper divisors (18942980371328).

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

16292717149696 is a wasteful number, since it uses less digits than its factorization.

16292717149696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12425731 (or 12425715 counting only the distinct ones).

The product of its digits is 123451776, while the sum is 70.

The spelling of 16292717149696 in words is "sixteen trillion, two hundred ninety-two billion, seven hundred seventeen million, one hundred forty-nine thousand, six hundred ninety-six".

Divisors: 1 2 4 8 13 16 26 32 52 64 104 128 197 208 256 394 416 512 788 832 1576 1664 2561 3152 3328 5122 6304 6656 10244 12608 20488 25216 40976 50432 81952 100864 163904 327808 655616 1311232 12425503 24851006 49702012 99404024 161531539 198808048 323063078 397616096 646126156 795232192 1292252312 1590464384 2447824091 2584504624 3180928768 4895648182 5169009248 6361857536 9791296364 10338018496 19582592728 20676036992 31821713183 39165185456 41352073984 63643426366 78330370912 82704147968 127286852732 156660741824 254573705464 313321483648 509147410928 626642967296 1018294821856 1253285934592 2036589643712 4073179287424 8146358574848 16292717149696