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214001302000 = 2453179597769
BaseRepresentation
bin1100011101001101111…
…0001011100111110000
3202110101010012112002011
43013103132023213300
512001233313131000
6242151050332304
721314103024313
oct3072336134760
9673333175064
10214001302000
1182837179672
123558472a094
1317245c95865
14a50181697a
1558777632ba
hex31d378b9f0

214001302000 has 80 divisors (see below), whose sum is σ = 520346829600. Its totient is φ = 85122163200.

The previous prime is 214001301967. The next prime is 214001302007. The reversal of 214001302000 is 203100412.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214001302007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59116 + ... + 656884.

It is an arithmetic number, because the mean of its divisors is an integer number (6504335370).

Almost surely, 2214001302000 is an apocalyptic number.

214001302000 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 214001302000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (260173414800).

214001302000 is an abundant number, since it is smaller than the sum of its proper divisors (306345527600).

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

214001302000 is a wasteful number, since it uses less digits than its factorization.

214001302000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 597971 (or 597955 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 214001302000 its reverse (203100412), we get a palindrome (214204402412).

The spelling of 214001302000 in words is "two hundred fourteen billion, one million, three hundred two thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 179 200 250 358 400 500 716 895 1000 1432 1790 2000 2864 3580 4475 7160 8950 14320 17900 22375 35800 44750 71600 89500 179000 358000 597769 1195538 2391076 2988845 4782152 5977690 9564304 11955380 14944225 23910760 29888450 47821520 59776900 74721125 107000651 119553800 149442250 214001302 239107600 298884500 428002604 535003255 597769000 856005208 1070006510 1195538000 1712010416 2140013020 2675016275 4280026040 5350032550 8560052080 10700065100 13375081375 21400130200 26750162750 42800260400 53500325500 107000651000 214001302000