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214741368 = 2334331391
BaseRepresentation
bin11001100110010…
…11000101111000
3112222001222210000
430303023011320
5414433210433
633150353000
75215162062
oct1463130570
9488058700
10214741368
11100241406
125babb760
1335648cca
142073c732
1513cbc113
hexcccb178

214741368 has 40 divisors (see below), whose sum is σ = 601476480. Its totient is φ = 71580240.

The previous prime is 214741367. The next prime is 214741369. The reversal of 214741368 is 863147412.

214741368 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (214741367) and next prime (214741369).

It is a super-2 number, since 2×2147413682 = 92227710261022848, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214741361) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 165048 + ... + 166343.

It is an arithmetic number, because the mean of its divisors is an integer number (15036912).

Almost surely, 2214741368 is an apocalyptic number.

It is an amenable number.

214741368 is an abundant number, since it is smaller than the sum of its proper divisors (386735112).

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

214741368 is a wasteful number, since it uses less digits than its factorization.

214741368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331409 (or 331396 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 214741368 is about 14654.0563667539. The cubic root of 214741368 is about 598.8323290484.

The spelling of 214741368 in words is "two hundred fourteen million, seven hundred forty-one thousand, three hundred sixty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 324 648 331391 662782 994173 1325564 1988346 2651128 2982519 3976692 5965038 7953384 8947557 11930076 17895114 23860152 26842671 35790228 53685342 71580456 107370684 214741368