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48038273085 = 3511377868677
BaseRepresentation
bin101100101111010011…
…011110000000111101
311120222212111010012110
4230233103132000331
51241340244214320
634022442524233
73320301404205
oct545723360075
9146885433173
1048038273085
1119411397640
129387b06679
1346b750617a
142479d99405
1513b25425e0
hexb2f4de03d

48038273085 has 32 divisors (see below), whose sum is σ = 86114812032. Its totient is φ = 22661786880.

The previous prime is 48038273069. The next prime is 48038273111. The reversal of 48038273085 is 58037283084.

It is not a de Polignac number, because 48038273085 - 24 = 48038273069 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3928234 + ... + 3940443.

It is an arithmetic number, because the mean of its divisors is an integer number (2691087876).

Almost surely, 248038273085 is an apocalyptic number.

It is an amenable number.

48038273085 is a deficient number, since it is larger than the sum of its proper divisors (38076538947).

48038273085 is a wasteful number, since it uses less digits than its factorization.

48038273085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7868733.

The product of its (nonzero) digits is 1290240, while the sum is 48.

Subtracting 48038273085 from its reverse (58037283084), we obtain a palindrome (9999009999).

It can be divided in two parts, 48038 and 273085, that added together give a palindrome (321123).

The spelling of 48038273085 in words is "forty-eight billion, thirty-eight million, two hundred seventy-three thousand, eighty-five".

Divisors: 1 3 5 11 15 33 37 55 111 165 185 407 555 1221 2035 6105 7868677 23606031 39343385 86555447 118030155 259666341 291141049 432777235 873423147 1298331705 1455705245 3202551539 4367115735 9607654617 16012757695 48038273085