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2345096380 = 2251110659529
BaseRepresentation
bin1000101111000111…
…0101010010111100
320001102201020110111
42023301311102330
514300321041010
61024411315404
7112053663454
oct21361652274
96042636414
102345096380
11aa3822690
1255544bb64
132b4b045c3
1418364ad64
15dad2d58a
hex8bc754bc

2345096380 has 24 divisors (see below), whose sum is σ = 5372403120. Its totient is φ = 852762240.

The previous prime is 2345096323. The next prime is 2345096407. The reversal of 2345096380 is 836905432.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5329545 + ... + 5329984.

It is an arithmetic number, because the mean of its divisors is an integer number (223850130).

Almost surely, 22345096380 is an apocalyptic number.

2345096380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2345096380 is an abundant number, since it is smaller than the sum of its proper divisors (3027306740).

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

2345096380 is a wasteful number, since it uses less digits than its factorization.

2345096380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10659549 (or 10659547 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 40.

The square root of 2345096380 is about 48426.1951840117. The cubic root of 2345096380 is about 1328.5775169655.

The spelling of 2345096380 in words is "two billion, three hundred forty-five million, ninety-six thousand, three hundred eighty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 10659529 21319058 42638116 53297645 106595290 117254819 213190580 234509638 469019276 586274095 1172548190 2345096380