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82341701 = 1322953317
BaseRepresentation
bin1001110100001…
…10111101000101
312201221101120122
410322012331011
5132034413301
612100511325
72016615161
oct472067505
9181841518
1082341701
11425305a2
12236ab545
13140a0200
14ad15ca1
15736781b
hex4e86f45

82341701 has 24 divisors (see below), whose sum is σ = 94274280. Its totient is φ = 71774976.

The previous prime is 82341691. The next prime is 82341709. The reversal of 82341701 is 10714328.

It can be written as a sum of positive squares in 12 ways, for example, as 52911076 + 29430625 = 7274^2 + 5425^2 .

It is not a de Polignac number, because 82341701 - 210 = 82340677 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82341709) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 259595 + ... + 259911.

It is an arithmetic number, because the mean of its divisors is an integer number (3928095).

Almost surely, 282341701 is an apocalyptic number.

It is an amenable number.

82341701 is a deficient number, since it is larger than the sum of its proper divisors (11932579).

82341701 is a wasteful number, since it uses less digits than its factorization.

82341701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425 (or 412 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 82341701 is about 9074.2328050365. The cubic root of 82341701 is about 435.0507731285.

It can be divided in two parts, 823 and 41701, that added together give a palindrome (42524).

The spelling of 82341701 in words is "eighty-two million, three hundred forty-one thousand, seven hundred one".

Divisors: 1 13 29 53 169 317 377 689 1537 4121 4901 8957 9193 16801 19981 53573 119509 218413 259753 487229 1553617 2839369 6333977 82341701