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76086676152 = 23322923074093
BaseRepresentation
bin100011011011100011…
…1101000101010111000
321021101121111121212200
41012313013220222320
52221311142114102
654542001310200
75332333035114
oct1066707505270
9237347447780
1076086676152
112a2a4a43a43
12128b5335360
137237470486
14397b148744
151ea4b6a51c
hex11b71e8ab8

76086676152 has 144 divisors (see below), whose sum is σ = 214166392440. Its totient is φ = 24401938176.

The previous prime is 76086676147. The next prime is 76086676199. The reversal of 76086676152 is 25167668067.

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 35 ways as a sum of consecutive naturals, for example, 18587418 + ... + 18591510.

Almost surely, 276086676152 is an apocalyptic number.

76086676152 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 76086676152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107083196220).

76086676152 is an abundant number, since it is smaller than the sum of its proper divisors (138079716288).

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

76086676152 is a wasteful number, since it uses less digits than its factorization.

76086676152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4470 (or 4434 counting only the distinct ones).

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

The spelling of 76086676152 in words is "seventy-six billion, eighty-six million, six hundred seventy-six thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 18 24 29 36 58 72 87 116 174 232 261 307 348 522 614 696 841 921 1044 1228 1682 1842 2088 2456 2523 2763 3364 3684 4093 5046 5526 6728 7368 7569 8186 8903 10092 11052 12279 15138 16372 17806 20184 22104 24558 26709 30276 32744 35612 36837 49116 53418 60552 71224 73674 80127 98232 106836 118697 147348 160254 213672 237394 258187 294696 320508 356091 474788 516374 641016 712182 774561 949576 1032748 1068273 1256551 1424364 1549122 2065496 2136546 2323683 2513102 2848728 3098244 3442213 3769653 4273092 4647366 5026204 6196488 6884426 7539306 8546184 9294732 10052408 10326639 11308959 13768852 15078612 18589464 20653278 22617918 27537704 30157224 30979917 36439979 41306556 45235836 61959834 72879958 82613112 90471672 109319937 123919668 145759916 218639874 247839336 291519832 327959811 437279748 655919622 874559496 1056759391 1311839244 2113518782 2623678488 3170278173 4227037564 6340556346 8454075128 9510834519 12681112692 19021669038 25362225384 38043338076 76086676152