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30196504510592 = 27743783754789
BaseRepresentation
bin1101101110110101010111…
…11011001100000010000000
310221220202110022121011221212
412313122223323030002000
512424214420123314332
6144120025504505252
76234424350231050
oct667325373140200
9127822408534855
1030196504510592
1196922a1636332
12347835031b228
1313b0697510ba4
14765739125560
153757314328b2
hex1b76abecc080

30196504510592 has 64 divisors (see below), whose sum is σ = 70349829950400. Its totient is φ = 12640397220864.

The previous prime is 30196504510589. The next prime is 30196504510607. The reversal of 30196504510592 is 29501540569103.

It is a tau number, because it is divible by the number of its divisors (64).

It is a self number, because there is not a number n which added to its sum of digits gives 30196504510592.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 391838867 + ... + 391915922.

It is an arithmetic number, because the mean of its divisors is an integer number (1099216092975).

Almost surely, 230196504510592 is an apocalyptic number.

30196504510592 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

30196504510592 is an abundant number, since it is smaller than the sum of its proper divisors (40153325439808).

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

30196504510592 is an equidigital number, since it uses as much as digits as its factorization.

30196504510592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783754853 (or 783754841 counting only the distinct ones).

The product of its (nonzero) digits is 1458000, while the sum is 50.

The spelling of 30196504510592 in words is "thirty trillion, one hundred ninety-six billion, five hundred four million, five hundred ten thousand, five hundred ninety-two".

Divisors: 1 2 4 7 8 14 16 28 32 43 56 64 86 112 128 172 224 301 344 448 602 688 896 1204 1376 2408 2752 4816 5504 9632 19264 38528 783754789 1567509578 3135019156 5486283523 6270038312 10972567046 12540076624 21945134092 25080153248 33701455927 43890268184 50160306496 67402911854 87780536368 100320612992 134805823708 175561072736 235910191489 269611647416 351122145472 471820382978 539223294832 702244290944 943640765956 1078446589664 1887281531912 2156893179328 3774563063824 4313786358656 7549126127648 15098252255296 30196504510592