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230233022302 = 21511934878111
BaseRepresentation
bin1101011001101011110…
…1010001111101011110
3211000021100001100101011
43112122331101331132
512233004123203202
6253433444405434
722430250254113
oct3263275217536
9730240040334
10230233022302
11897065a2348
12387546a687a
1318931a6109a
14b20146690a
155ec777bbd7
hex359af51f5e

230233022302 has 32 divisors (see below), whose sum is σ = 350198544384. Its totient is φ = 113514048000.

The previous prime is 230233022273. The next prime is 230233022351. The reversal of 230233022302 is 203220332032.

It is a congruent number.

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, 28381227 + ... + 28389337.

It is an arithmetic number, because the mean of its divisors is an integer number (10943704512).

Almost surely, 2230233022302 is an apocalyptic number.

230233022302 is a deficient number, since it is larger than the sum of its proper divisors (119965522082).

230233022302 is a wasteful number, since it uses less digits than its factorization.

230233022302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8944.

The product of its (nonzero) digits is 2592, while the sum is 22.

Adding to 230233022302 its reverse (203220332032), we get a palindrome (433453354334).

The spelling of 230233022302 in words is "two hundred thirty billion, two hundred thirty-three million, twenty-two thousand, three hundred two".

Divisors: 1 2 151 193 302 386 487 974 8111 16222 29143 58286 73537 93991 147074 187982 1224761 1565423 2449522 3130846 3950057 7900114 14192641 28385282 236378873 472757746 596458607 762361001 1192917214 1524722002 115116511151 230233022302