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48899614115 = 51141139156007
BaseRepresentation
bin101101100010101001…
…001110010110100011
311200012220020202222002
4231202221032112203
51300121300122430
634244132234215
73350530601432
oct554251162643
9150186222862
1048899614115
1119813614930
12958846b96b
1347c3ab5511
14251c531119
151412e84845
hexb62a4e5a3

48899614115 has 32 divisors (see below), whose sum is σ = 66047546880. Its totient is φ = 34446124800.

The previous prime is 48899614111. The next prime is 48899614123. The reversal of 48899614115 is 51141699884.

It is a happy number.

48899614115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48899614115 - 22 = 48899614111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48899614111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 235442 + ... + 391448.

It is an arithmetic number, because the mean of its divisors is an integer number (2063985840).

Almost surely, 248899614115 is an apocalyptic number.

48899614115 is a deficient number, since it is larger than the sum of its proper divisors (17147932765).

48899614115 is a wasteful number, since it uses less digits than its factorization.

48899614115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156203.

The product of its digits is 2488320, while the sum is 56.

The spelling of 48899614115 in words is "forty-eight billion, eight hundred ninety-nine million, six hundred fourteen thousand, one hundred fifteen".

Divisors: 1 5 11 41 55 139 205 451 695 1529 2255 5699 7645 28495 62689 156007 313445 780035 1716077 6396287 8580385 21684973 31981435 70359157 108424865 238534703 351795785 889083893 1192673515 4445419465 9779922823 48899614115