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2079532 = 2271329197
BaseRepresentation
bin111111011101100101100
310220122120201
413323230230
51013021112
6112323244
723450530
oct7735454
93818521
102079532
1111a0424
12843524
1357a6c0
143c1bc0
152b1257
hex1fbb2c

2079532 has 48 divisors (see below), whose sum is σ = 4656960. Its totient is φ = 790272.

The previous prime is 2079529. The next prime is 2079533. The reversal of 2079532 is 2359702.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a d-powerful number, because it can be written as 2 + 0 + 76 + 94 + 59 + 37 + 23 .

It is a self number, because there is not a number n which added to its sum of digits gives 2079532.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2079533) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10458 + ... + 10654.

It is an arithmetic number, because the mean of its divisors is an integer number (97020).

22079532 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2079532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2328480).

2079532 is an abundant number, since it is smaller than the sum of its proper divisors (2577428).

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

2079532 is a wasteful number, since it uses less digits than its factorization.

2079532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250 (or 248 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 2079532 is about 1442.0582512506. The cubic root of 2079532 is about 127.6405115026.

The spelling of 2079532 in words is "two million, seventy-nine thousand, five hundred thirty-two".

Divisors: 1 2 4 7 13 14 26 28 29 52 58 91 116 182 197 203 364 377 394 406 754 788 812 1379 1508 2561 2639 2758 5122 5278 5516 5713 10244 10556 11426 17927 22852 35854 39991 71708 74269 79982 148538 159964 297076 519883 1039766 2079532