Search a number
-
+
48616049688 = 23317509115693
BaseRepresentation
bin101101010001101111…
…100000110000011000
311122111010200012200220
4231101233200300120
51244031202042223
634200042400040
73340515414123
oct552157406030
9148433605626
1048616049688
1119688546768
129509500020
13477a12060b
1424d29d93ba
1513e81206e3
hexb51be0c18

48616049688 has 32 divisors (see below), whose sum is σ = 121548116400. Its totient is φ = 16204284288.

The previous prime is 48616049687. The next prime is 48616049689. The reversal of 48616049688 is 88694061684.

It is an interprime number because it is at equal distance from previous prime (48616049687) and next prime (48616049689).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48616049687) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 362370 + ... + 478062.

Almost surely, 248616049688 is an apocalyptic number.

It is an amenable number.

48616049688 is an abundant number, since it is smaller than the sum of its proper divisors (72932066712).

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

48616049688 is a wasteful number, since it uses less digits than its factorization.

48616049688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133211 (or 133207 counting only the distinct ones).

The product of its (nonzero) digits is 15925248, while the sum is 60.

The spelling of 48616049688 in words is "forty-eight billion, six hundred sixteen million, forty-nine thousand, six hundred eighty-eight".

Divisors: 1 2 3 4 6 8 12 24 17509 35018 52527 70036 105054 115693 140072 210108 231386 347079 420216 462772 694158 925544 1388316 2776632 2025668737 4051337474 6077006211 8102674948 12154012422 16205349896 24308024844 48616049688