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48950102705 = 57192316011999
BaseRepresentation
bin101101100101101001…
…110100101010110001
311200100102020212021212
4231211221310222301
51300222211241310
634253134325505
73352013002460
oct554551645261
9150312225255
1048950102705
111983a069739
1295a1359895
1348013b211a
1425251149d7
151417609205
hexb65a74ab1

48950102705 has 64 divisors (see below), whose sum is σ = 73820160000. Its totient is φ = 30382387200.

The previous prime is 48950102693. The next prime is 48950102711. The reversal of 48950102705 is 50720105984.

It is not a de Polignac number, because 48950102705 - 24 = 48950102689 is a prime.

It is a super-2 number, since 2×489501027052 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 24486296 + ... + 24488294.

It is an arithmetic number, because the mean of its divisors is an integer number (1153440000).

Almost surely, 248950102705 is an apocalyptic number.

It is an amenable number.

48950102705 is a deficient number, since it is larger than the sum of its proper divisors (24870057295).

48950102705 is a wasteful number, since it uses less digits than its factorization.

48950102705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3654.

The product of its (nonzero) digits is 100800, while the sum is 41.

The spelling of 48950102705 in words is "forty-eight billion, nine hundred fifty million, one hundred two thousand, seven hundred five".

Divisors: 1 5 7 19 23 35 95 115 133 161 437 665 805 1601 1999 2185 3059 8005 9995 11207 13993 15295 30419 36823 37981 45977 56035 69965 152095 184115 189905 212933 229885 257761 265867 321839 699637 873563 1064665 1288805 1329335 1609195 3200399 3498185 4367815 4897459 6114941 16001995 22402793 24487295 30574705 60807581 73609177 112013965 304037905 368045885 425653067 515264239 1398574363 2128265335 2576321195 6992871815 9790020541 48950102705