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30310045254314 = 2730710859649427
BaseRepresentation
bin1101110010001000110110…
…11110110000001010101010
310222022121112011112120121022
412321010123132300022222
512433044433041114224
6144244124221012442
76245554114514360
oct671043336601252
9128277464476538
1030310045254314
119726466401621
1234963589b4122
1313bb2c0441607
1476b02a671630
153786792d465e
hex1b911b7b02aa

30310045254314 has 32 divisors (see below), whose sum is σ = 52134209487360. Its totient is φ = 12946494344688.

The previous prime is 30310045254301. The next prime is 30310045254317. The reversal of 30310045254314 is 41345254001303.

It is a super-3 number, since 3×303100452543143 (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (30310045254317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46347269 + ... + 46996695.

It is an arithmetic number, because the mean of its divisors is an integer number (1629194046480).

Almost surely, 230310045254314 is an apocalyptic number.

30310045254314 is a deficient number, since it is larger than the sum of its proper divisors (21824164233046).

30310045254314 is a wasteful number, since it uses less digits than its factorization.

30310045254314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660602.

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 30310045254314 its reverse (41345254001303), we get a palindrome (71655299255617).

The spelling of 30310045254314 in words is "thirty trillion, three hundred ten billion, forty-five million, two hundred fifty-four thousand, three hundred fourteen".

Divisors: 1 2 7 14 307 614 2149 4298 10859 21718 76013 152026 649427 1298854 3333713 4545989 6667426 9091978 23335991 46671982 199374089 398748178 1395618623 2791237246 7052127793 14104255586 49364894551 98729789102 2165003232451 4330006464902 15155022627157 30310045254314