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244768429700 = 225241493112107
BaseRepresentation
bin1110001111110101010…
…1011101011010000100
3212101210022222112211022
43203331111131122010
513002241204222300
6304240044530312
723453406216134
oct3437525353204
9771708875738
10244768429700
1194895441033
123b530550998
131a10a271372
14bbbdab0ac4
1565788be285
hex38fd55d684

244768429700 has 72 divisors (see below), whose sum is σ = 544257602784. Its totient is φ = 95492128000.

The previous prime is 244768429679. The next prime is 244768429739. The reversal of 244768429700 is 7924867442.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20211047 + ... + 20223153.

It is an arithmetic number, because the mean of its divisors is an integer number (7559133372).

Almost surely, 2244768429700 is an apocalyptic number.

244768429700 is a gapful number since it is divisible by the number (20) 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 244768429700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (272128801392).

244768429700 is an abundant number, since it is smaller than the sum of its proper divisors (299489173084).

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

244768429700 is a wasteful number, since it uses less digits than its factorization.

244768429700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17093 (or 17086 counting only the distinct ones).

The product of its (nonzero) digits is 5419008, while the sum is 53.

The spelling of 244768429700 in words is "two hundred forty-four billion, seven hundred sixty-eight million, four hundred twenty-nine thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 41 50 82 100 164 205 410 820 1025 2050 4100 4931 9862 12107 19724 24214 24655 48428 49310 60535 98620 121070 123275 202171 242140 246550 302675 404342 493100 496387 605350 808684 992774 1010855 1210700 1985548 2021710 2481935 4043420 4963870 5054275 9927740 10108550 12409675 20217100 24819350 49638700 59699617 119399234 238798468 298498085 596996170 1193992340 1492490425 2447684297 2984980850 4895368594 5969961700 9790737188 12238421485 24476842970 48953685940 61192107425 122384214850 244768429700