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30030120333192 = 2337271659596739
BaseRepresentation
bin1101101001111111011101…
…01001111010111110001000
310221022211222201102012222010
412310333232221322332020
512414003141301130232
6143511351414255520
76216414243114540
oct664775651727610
9127284881365863
1030030120333192
119628780054201
1234500566575a0
13139aa9c716b05
1475b67379a320
153712442720cc
hex1b4feea7af88

30030120333192 has 64 divisors (see below), whose sum is σ = 86116950374400. Its totient is φ = 8548373724480.

The previous prime is 30030120333131. The next prime is 30030120333209. The reversal of 30030120333192 is 29133302103003.

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, 329752842 + ... + 329843897.

It is an arithmetic number, because the mean of its divisors is an integer number (1345577349600).

Almost surely, 230030120333192 is an apocalyptic number.

It is an amenable number.

30030120333192 is an abundant number, since it is smaller than the sum of its proper divisors (56086830041208).

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

30030120333192 is a wasteful number, since it uses less digits than its factorization.

30030120333192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 659597026 (or 659597022 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 30.

Adding to 30030120333192 its reverse (29133302103003), we get a palindrome (59163422436195).

The spelling of 30030120333192 in words is "thirty trillion, thirty billion, one hundred twenty million, three hundred thirty-three thousand, one hundred ninety-two".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 271 542 813 1084 1626 1897 2168 3252 3794 5691 6504 7588 11382 15176 22764 45528 659596739 1319193478 1978790217 2638386956 3957580434 4617177173 5276773912 7915160868 9234354346 13851531519 15830321736 18468708692 27703063038 36937417384 55406126076 110812252152 178750716269 357501432538 536252148807 715002865076 1072504297614 1251255013883 1430005730152 2145008595228 2502510027766 3753765041649 4290017190456 5005020055532 7507530083298 10010040111064 15015060166596 30030120333192