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63040387413480 = 23355009104878531
BaseRepresentation
bin11100101010101101110111…
…11001011111010111101000
322021012121020222200222022020
432111112323321133113220
531230323203134212410
6342024204300224440
716164342365513631
oct1625267371372750
9267177228628266
1063040387413480
11190a5307265354
1270a179623b120
1329238b57b6299
14117d257446888
15744c59d07a70
hex3955bbe5f5e8

63040387413480 has 64 divisors (see below), whose sum is σ = 189158920315200. Its totient is φ = 16807413703680.

The previous prime is 63040387413461. The next prime is 63040387413539. The reversal of 63040387413480 is 8431478304036.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51838186 + ... + 53040345.

It is an arithmetic number, because the mean of its divisors is an integer number (2955608129925).

Almost surely, 263040387413480 is an apocalyptic number.

63040387413480 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

63040387413480 is an abundant number, since it is smaller than the sum of its proper divisors (126118532901720).

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

63040387413480 is a wasteful number, since it uses less digits than its factorization.

63040387413480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104883554 (or 104883550 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 51.

The spelling of 63040387413480 in words is "sixty-three trillion, forty billion, three hundred eighty-seven million, four hundred thirteen thousand, four hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 5009 10018 15027 20036 25045 30054 40072 50090 60108 75135 100180 120216 150270 200360 300540 601080 104878531 209757062 314635593 419514124 524392655 629271186 839028248 1048785310 1258542372 1573177965 2097570620 2517084744 3146355930 4195141240 6292711860 12585423720 525336561779 1050673123558 1576009685337 2101346247116 2626682808895 3152019370674 4202692494232 5253365617790 6304038741348 7880048426685 10506731235580 12608077482696 15760096853370 21013462471160 31520193706740 63040387413480