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2306709054 = 2321322332969
BaseRepresentation
bin1000100101111101…
…1001011000111110
312221202110221221200
42021133121120332
514211004142204
61020520440330
7111106463166
oct21137313076
95852427850
102306709054
11a84093721
125446190a6
132a9b83b00
1417c4d75a6
15d7799539
hex897d963e

2306709054 has 72 divisors (see below), whose sum is σ = 5647365360. Its totient is φ = 678877056.

The previous prime is 2306709029. The next prime is 2306709127. The reversal of 2306709054 is 4509076032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 53482 + ... + 86450.

It is an arithmetic number, because the mean of its divisors is an integer number (78435630).

Almost surely, 22306709054 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2306709054, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2823682680).

2306709054 is an abundant number, since it is smaller than the sum of its proper divisors (3340656306).

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

2306709054 is a wasteful number, since it uses less digits than its factorization.

2306709054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33026 (or 33010 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 2306709054 is about 48028.2110222731. The cubic root of 2306709054 is about 1321.2883530077.

The spelling of 2306709054 in words is "two billion, three hundred six million, seven hundred nine thousand, fifty-four".

Divisors: 1 2 3 6 9 13 18 23 26 39 46 69 78 117 138 169 207 234 299 338 414 507 598 897 1014 1521 1794 2691 3042 3887 5382 7774 11661 23322 32969 34983 65938 69966 98907 197814 296721 428597 593442 758287 857194 1285791 1516574 2274861 2571582 3857373 4549722 5571761 6824583 7714746 9857731 11143522 13649166 16715283 19715462 29573193 33430566 50145849 59146386 88719579 100291698 128150503 177439158 256301006 384451509 768903018 1153354527 2306709054