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214150300 = 2252713101233
BaseRepresentation
bin11001100001110…
…10110010011100
3112220221221222121
430300322302130
5414310302200
633125552324
75210150620
oct1460726234
9486857877
10214150300
11aa978321
125b8756a4
133549cc70
1420627180
1513c01e1a
hexcc3ac9c

214150300 has 144 divisors (see below), whose sum is σ = 580087872. Its totient is φ = 66816000.

The previous prime is 214150253. The next prime is 214150303. The reversal of 214150300 is 3051412.

214150300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214150303) 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, 918984 + ... + 919216.

It is an arithmetic number, because the mean of its divisors is an integer number (4028388).

Almost surely, 2214150300 is an apocalyptic number.

214150300 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 214150300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (290043936).

214150300 is an abundant number, since it is smaller than the sum of its proper divisors (365937572).

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

214150300 is a wasteful number, since it uses less digits than its factorization.

214150300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368 (or 361 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 214150300 is about 14633.8750848844. The cubic root of 214150300 is about 598.2824026053.

It can be divided in two parts, 2141 and 50300, that added together give a square (52441 = 2292).

The spelling of 214150300 in words is "two hundred fourteen million, one hundred fifty thousand, three hundred".

Divisors: 1 2 4 5 7 10 13 14 20 25 26 28 35 50 52 65 70 91 100 101 130 140 175 182 202 233 260 325 350 364 404 455 466 505 650 700 707 910 932 1010 1165 1300 1313 1414 1631 1820 2020 2275 2330 2525 2626 2828 3029 3262 3535 4550 4660 5050 5252 5825 6058 6524 6565 7070 8155 9100 9191 10100 11650 12116 13130 14140 15145 16310 17675 18382 21203 23300 23533 26260 30290 32620 32825 35350 36764 40775 42406 45955 47066 60580 65650 70700 75725 81550 84812 91910 94132 106015 117665 131300 151450 163100 164731 183820 212030 229775 235330 302900 305929 329462 424060 459550 470660 530075 588325 611858 658924 823655 919100 1060150 1176650 1223716 1529645 1647310 2120300 2141503 2353300 3059290 3294620 4118275 4283006 6118580 7648225 8236550 8566012 10707515 15296450 16473100 21415030 30592900 42830060 53537575 107075150 214150300