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230212140314 = 213291132701957
BaseRepresentation
bin1101011001100110110…
…1100111110100011010
3211000012212202102200012
43112121231213310122
512232433301442224
6253431421041522
722426604622512
oct3263155476432
9730185672605
10230212140314
11896a582a402
12387496b62a2
131892a62c390
14b1dc78c842
155ec5a0480e
hex3599b67d1a

230212140314 has 32 divisors (see below), whose sum is σ = 388109247120. Its totient is φ = 101680008192.

The previous prime is 230212140271. The next prime is 230212140391. The reversal of 230212140314 is 413041212032.

It can be written as a sum of positive squares in 8 ways, for example, as 57176939689 + 173035200625 = 239117^2 + 415975^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 230212140314.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1265777 + ... + 1436180.

Almost surely, 2230212140314 is an apocalyptic number.

230212140314 is a deficient number, since it is larger than the sum of its proper divisors (157897106806).

230212140314 is a wasteful number, since it uses less digits than its factorization.

230212140314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2702114.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 230212140314 its reverse (413041212032), we get a palindrome (643253352346).

The spelling of 230212140314 in words is "two hundred thirty billion, two hundred twelve million, one hundred forty thousand, three hundred fourteen".

Divisors: 1 2 13 26 29 58 113 226 377 754 1469 2938 3277 6554 42601 85202 2701957 5403914 35125441 70250882 78356753 156713506 305321141 610642282 1018637789 2037275578 3969174833 7938349666 8854313089 17708626178 115106070157 230212140314