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328029752096830 = 25721937952273789
BaseRepresentation
bin100101010010101110110000…
…0110110010111100000111110
31121000110100010102121121112101
41022211131200312113200332
5320443414413014044310
63121354442053055314
7126044240024260300
oct11245354066274076
91530410112547471
10328029752096830
119557a700382473
123095a44432753a
13111060c41b7914
145b00a20889970
1527dcc1761643a
hex12a5760d9783e

328029752096830 has 96 divisors (see below), whose sum is σ = 742545010490400. Its totient is φ = 103668333656832.

The previous prime is 328029752096737. The next prime is 328029752096831. The reversal of 328029752096830 is 38690257920823.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328029752096831) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 475792425 + ... + 476481364.

It is an arithmetic number, because the mean of its divisors is an integer number (7734843859275).

Almost surely, 2328029752096830 is an apocalyptic number.

328029752096830 is an abundant number, since it is smaller than the sum of its proper divisors (414515258393570).

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

328029752096830 is a wasteful number, since it uses less digits than its factorization.

328029752096830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 952273866 (or 952273859 counting only the distinct ones).

The product of its (nonzero) digits is 78382080, while the sum is 64.

The spelling of 328029752096830 in words is "three hundred twenty-eight trillion, twenty-nine billion, seven hundred fifty-two million, ninety-six thousand, eight hundred thirty".

Divisors: 1 2 5 7 10 14 19 35 37 38 49 70 74 95 98 133 185 190 245 259 266 370 490 518 665 703 931 1295 1330 1406 1813 1862 2590 3515 3626 4655 4921 7030 9065 9310 9842 18130 24605 34447 49210 68894 172235 344470 952273789 1904547578 4761368945 6665916523 9522737890 13331833046 18093201991 33329582615 35234130193 36186403982 46661415661 66659165230 70468260386 90466009955 93322831322 126652413937 176170650965 180932019910 233307078305 246638911351 253304827874 352341301930 466614156610 493277822702 633262069685 669448473667 886566897559 1233194556755 1266524139370 1338896947334 1726472379457 1773133795118 2466389113510 3347242368335 3452944758914 4432834487795 4686139315669 6694484736670 8632361897285 8865668975590 9372278631338 17264723794570 23430696578345 32802975209683 46861393156690 65605950419366 164014876048415 328029752096830