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48004466853 = 3721961281761
BaseRepresentation
bin101100101101010010…
…100000100010100101
311120220111212120202210
4230231102200202211
51241303120414403
634015234154033
73316411143600
oct545522404245
9146814776683
1048004466853
11193a42a7502
129378722919
1346b04ca895
1424756b9337
1513ae5b5b03
hexb2d4a08a5

48004466853 has 48 divisors (see below), whose sum is σ = 79659752640. Its totient is φ = 25561267200.

The previous prime is 48004466833. The next prime is 48004466857. The reversal of 48004466853 is 35866440084.

It is not a de Polignac number, because 48004466853 - 28 = 48004466597 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48004466857) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29493 + ... + 311253.

It is an arithmetic number, because the mean of its divisors is an integer number (1659578180).

Almost surely, 248004466853 is an apocalyptic number.

It is an amenable number.

48004466853 is a deficient number, since it is larger than the sum of its proper divisors (31655285787).

48004466853 is a wasteful number, since it uses less digits than its factorization.

48004466853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281858 (or 281851 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 48.

The spelling of 48004466853 in words is "forty-eight billion, four million, four hundred sixty-six thousand, eight hundred fifty-three".

Divisors: 1 3 7 19 21 49 57 61 133 147 183 399 427 931 1159 1281 2793 2989 3477 8113 8967 24339 56791 170373 281761 845283 1972327 5353459 5916981 13806289 16060377 17187421 37474213 41418867 51562263 112422639 120311947 262319491 326560999 360935841 786958473 842183629 979682997 2285926993 2526550887 6857780979 16001488951 48004466853