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2080936 = 23111317107
BaseRepresentation
bin111111100000010101000
310220201111201
413330002220
51013042221
6112333544
723454604
oct7740250
93821451
102080936
1111a1490
128442b4
1357b230
143c2504
152b1891
hex1fc0a8

2080936 has 64 divisors (see below), whose sum is σ = 4898880. Its totient is φ = 814080.

The previous prime is 2080927. The next prime is 2080961. The reversal of 2080936 is 6390802.

2080936 = T11 + T12 + ... + T231.

It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.

2080936 is a modest number, since divided by 936 gives 208 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19395 + ... + 19501.

It is an arithmetic number, because the mean of its divisors is an integer number (76545).

22080936 is an apocalyptic number.

2080936 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2080936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2449440).

2080936 is an abundant number, since it is smaller than the sum of its proper divisors (2817944).

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

2080936 is a wasteful number, since it uses less digits than its factorization.

2080936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154 (or 150 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 2080936 is about 1442.5449733024. The cubic root of 2080936 is about 127.6692306187.

The spelling of 2080936 in words is "two million, eighty thousand, nine hundred thirty-six".

Divisors: 1 2 4 8 11 13 17 22 26 34 44 52 68 88 104 107 136 143 187 214 221 286 374 428 442 572 748 856 884 1144 1177 1391 1496 1768 1819 2354 2431 2782 3638 4708 4862 5564 7276 9416 9724 11128 14552 15301 19448 20009 23647 30602 40018 47294 61204 80036 94588 122408 160072 189176 260117 520234 1040468 2080936