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30002410313140 = 2257121128457967
BaseRepresentation
bin1101101001001011110110…
…00000100101010110110100
310221020012110120010100112011
412310211323000211112310
512413024414020010030
6143450530024334004
76214413460615216
oct664457300452664
9127205416110464
1030002410313140
119617a50507a91
123446802614304
1313982a48c9145
1475a1a55325b6
153706716dab2a
hex1b497b0255b4

30002410313140 has 24 divisors (see below), whose sum is σ = 63892456895232. Its totient is φ = 11831936460960.

The previous prime is 30002410313131. The next prime is 30002410313147. The reversal of 30002410313140 is 4131301420003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30002410313147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10564227564 + ... + 10564230403.

It is an arithmetic number, because the mean of its divisors is an integer number (2662185703968).

Almost surely, 230002410313140 is an apocalyptic number.

It is an amenable number.

30002410313140 is an abundant number, since it is smaller than the sum of its proper divisors (33890046582092).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30002410313140 is a wasteful number, since it uses less digits than its factorization.

30002410313140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21128458047 (or 21128458045 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 30002410313140 its reverse (4131301420003), we get a palindrome (34133711733143).

The spelling of 30002410313140 in words is "thirty trillion, two billion, four hundred ten million, three hundred thirteen thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 71 142 284 355 710 1420 21128457967 42256915934 84513831868 105642289835 211284579670 422569159340 1500120515657 3000241031314 6000482062628 7500602578285 15001205156570 30002410313140