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2080532295 = 325311491421
BaseRepresentation
bin111110000000010…
…0110011101000111
312100222212222202200
41330000212131013
513230104013140
6542241005543
7102362142552
oct17400463507
95328788680
102080532295
11978451786
124a09238b3
13272062aca
1415a45d699
15c29be030
hex7c026747

2080532295 has 24 divisors (see below), whose sum is σ = 3722589312. Its totient is φ = 1073822400.

The previous prime is 2080532287. The next prime is 2080532299. The reversal of 2080532295 is 5922350802.

2080532295 is a `hidden beast` number, since 20 + 80 + 532 + 29 + 5 = 666.

It is not a de Polignac number, because 2080532295 - 23 = 2080532287 is a prime.

It is a super-2 number, since 2×20805322952 = 8657229261075934050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2080532299) 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, 744316 + ... + 747105.

It is an arithmetic number, because the mean of its divisors is an integer number (155107888).

Almost surely, 22080532295 is an apocalyptic number.

2080532295 is a deficient number, since it is larger than the sum of its proper divisors (1642057017).

2080532295 is a wasteful number, since it uses less digits than its factorization.

2080532295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1491463 (or 1491460 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 2080532295 is about 45612.8523006400. The cubic root of 2080532295 is about 1276.6097407130.

The spelling of 2080532295 in words is "two billion, eighty million, five hundred thirty-two thousand, two hundred ninety-five".

Divisors: 1 3 5 9 15 31 45 93 155 279 465 1395 1491421 4474263 7457105 13422789 22371315 46234051 67113945 138702153 231170255 416106459 693510765 2080532295