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214104302 = 2107052151
BaseRepresentation
bin11001100001011…
…11100011101110
3112220212121212222
430300233203232
5414302314202
633124555342
75206566536
oct1460574356
9486777788
10214104302
11aa946805
125b852b52
1335485049
14206144c6
1513be34a2
hexcc2f8ee

214104302 has 4 divisors (see below), whose sum is σ = 321156456. Its totient is φ = 107052150.

The previous prime is 214104283. The next prime is 214104313. The reversal of 214104302 is 203401412.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53526074 + ... + 53526077.

It is an arithmetic number, because the mean of its divisors is an integer number (80289114).

Almost surely, 2214104302 is an apocalyptic number.

214104302 is a deficient number, since it is larger than the sum of its proper divisors (107052154).

214104302 is a wasteful number, since it uses less digits than its factorization.

214104302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107052153.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 214104302 is about 14632.3033730168. The cubic root of 214104302 is about 598.2395639003.

Adding to 214104302 its reverse (203401412), we get a palindrome (417505714).

The spelling of 214104302 in words is "two hundred fourteen million, one hundred four thousand, three hundred two".

Divisors: 1 2 107052151 214104302