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30482710137480 = 23351048724222617
BaseRepresentation
bin1101110111001010011110…
…00111000000101010001000
310222221010012110222110012010
412323211033013000222020
512443412042243344410
6144455321432415520
76264205655016246
oct673451707005210
9128833173873163
1030482710137480
11979271020a977
123503905b475a0
131401679508133
1477552a1d9796
1537cdd2a79c20
hex1bb94f1c0a88

30482710137480 has 64 divisors (see below), whose sum is σ = 91456854330240. Its totient is φ = 8127947244032.

The previous prime is 30482710137469. The next prime is 30482710137493. The reversal of 30482710137480 is 8473101728403.

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, 10852869 + ... + 13369748.

It is an arithmetic number, because the mean of its divisors is an integer number (1429013348910).

Almost surely, 230482710137480 is an apocalyptic number.

30482710137480 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30482710137480 is an abundant number, since it is smaller than the sum of its proper divisors (60974144192760).

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

30482710137480 is a wasteful number, since it uses less digits than its factorization.

30482710137480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24233118 (or 24233114 counting only the distinct ones).

The product of its (nonzero) digits is 903168, while the sum is 48.

The spelling of 30482710137480 in words is "thirty trillion, four hundred eighty-two billion, seven hundred ten million, one hundred thirty-seven thousand, four hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 10487 20974 31461 41948 52435 62922 83896 104870 125844 157305 209740 251688 314610 419480 629220 1258440 24222617 48445234 72667851 96890468 121113085 145335702 193780936 242226170 290671404 363339255 484452340 581342808 726678510 968904680 1453357020 2906714040 254022584479 508045168958 762067753437 1016090337916 1270112922395 1524135506874 2032180675832 2540225844790 3048271013748 3810338767185 5080451689580 6096542027496 7620677534370 10160903379160 15241355068740 30482710137480