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230333300043 = 371131151277769
BaseRepresentation
bin1101011010000011101…
…1110011110101001011
3211000112022201222120120
43112200323303311023
512233210311100133
6253451425554323
722432605514050
oct3264073636513
9730468658516
10230333300043
1189758163510
12387821a59a3
1318949771122
14b2108cb027
155ed1488ab3
hex35a0ef3d4b

230333300043 has 128 divisors (see below), whose sum is σ = 399816130560. Its totient is φ = 114462720000.

The previous prime is 230333300027. The next prime is 230333300053. The reversal of 230333300043 is 340003333032.

It is not a de Polignac number, because 230333300043 - 24 = 230333300027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 230333299986 and 230333300022.

It is not an unprimeable number, because it can be changed into a prime (230333300003) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 299522763 + ... + 299523531.

It is an arithmetic number, because the mean of its divisors is an integer number (3123563520).

Almost surely, 2230333300043 is an apocalyptic number.

230333300043 is a deficient number, since it is larger than the sum of its proper divisors (169482830517).

230333300043 is a wasteful number, since it uses less digits than its factorization.

230333300043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1249.

The product of its (nonzero) digits is 5832, while the sum is 24.

Adding to 230333300043 its reverse (340003333032), we get a palindrome (570336633075).

The spelling of 230333300043 in words is "two hundred thirty billion, three hundred thirty-three million, three hundred thousand, forty-three".

Divisors: 1 3 7 11 21 31 33 77 93 151 217 231 277 341 453 651 769 831 1023 1057 1661 1939 2307 2387 3047 3171 4681 4983 5383 5817 7161 8459 8587 9141 11627 14043 16149 21329 23839 25377 25761 32767 34881 41827 51491 59213 60109 63987 71517 94457 98301 116119 125481 154473 166873 177639 180327 213013 262229 283371 292789 348357 360437 460097 500619 639039 661199 786687 812833 878367 1081311 1277309 1296637 1380291 1491091 1835603 1983597 2343143 2438499 3220679 3599689 3831927 3889911 4473273 5506809 6603403 7029429 8941163 9076459 9662037 10799067 14263007 16402001 19810209 25197823 26823489 27229377 32164963 39596579 42789021 46223821 49206003 72637433 75593469 96494889 99841049 118789737 138671463 217912299 225154741 277176053 299523147 353814593 508462031 675464223 831528159 997113853 1061443779 1525386093 2476702151 2991341559 6979796971 7430106453 10968252383 20939390913 32904757149 76777766681 230333300043