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48815953414 = 2191468387491
BaseRepresentation
bin101101011101101010…
…000101011000000110
311200000001211101001121
4231131222011120012
51244433341002124
634231543144154
73345463520614
oct553552053006
9150001741047
1048815953414
1119780373358
12956444505a
1347ac672b47
1425113946b4
15140a95b2e4
hexb5da85606

48815953414 has 16 divisors (see below), whose sum is σ = 77083951680. Its totient is φ = 23121507240.

The previous prime is 48815953409. The next prime is 48815953421. The reversal of 48815953414 is 41435951884.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 514209 + ... + 601699.

It is an arithmetic number, because the mean of its divisors is an integer number (4817746980).

Almost surely, 248815953414 is an apocalyptic number.

48815953414 is a deficient number, since it is larger than the sum of its proper divisors (28267998266).

48815953414 is a wasteful number, since it uses less digits than its factorization.

48815953414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102195.

The product of its digits is 2764800, while the sum is 52.

The spelling of 48815953414 in words is "forty-eight billion, eight hundred fifteen million, nine hundred fifty-three thousand, four hundred fourteen".

Divisors: 1 2 19 38 14683 29366 87491 174982 278977 557954 1662329 3324658 1284630353 2569260706 24407976707 48815953414