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2089030941 = 321771192307
BaseRepresentation
bin111110010000100…
…0001010100011101
312101120212202201100
41330201001110131
513234242442231
6543143103313
7102524320134
oct17441012435
95346782640
102089030941
11982226958
124a3741b39
13273a4a1aa
1415b63291b
15c35ec1e6
hex7c84151d

2089030941 has 24 divisors (see below), whose sum is σ = 3240005184. Its totient is φ = 1292296320.

The previous prime is 2089030939. The next prime is 2089030963. The reversal of 2089030941 is 1490309802.

It is not a de Polignac number, because 2089030941 - 21 = 2089030939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2089030896 and 2089030905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2089037941) 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, 85291 + ... + 107016.

It is an arithmetic number, because the mean of its divisors is an integer number (135000216).

Almost surely, 22089030941 is an apocalyptic number.

It is an amenable number.

2089030941 is a deficient number, since it is larger than the sum of its proper divisors (1150974243).

2089030941 is a wasteful number, since it uses less digits than its factorization.

2089030941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192401 (or 192398 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 2089030941 is about 45705.9180085030. The cubic root of 2089030941 is about 1278.3456290009.

The spelling of 2089030941 in words is "two billion, eighty-nine million, thirty thousand, nine hundred forty-one".

Divisors: 1 3 9 17 51 71 153 213 639 1207 3621 10863 192307 576921 1730763 3269219 9807657 13653797 29422971 40961391 122884173 232114549 696343647 2089030941