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2173292034 = 232325162743
BaseRepresentation
bin1000000110001001…
…1100111000000010
312121110102200012120
42001202130320002
513422330321114
6555353105110
7104566451244
oct20142347002
95543380176
102173292034
11a15848521
125079b8196
1328833cc24
141688c8094
15cabe35a9
hex8189ce02

2173292034 has 32 divisors (see below), whose sum is σ = 4553708544. Its totient is φ = 690162000.

The previous prime is 2173292021. The next prime is 2173292039. The reversal of 2173292034 is 4302923712.

It is a junction number, because it is equal to n+sod(n) for n = 2173291986 and 2173292004.

It is not an unprimeable number, because it can be changed into a prime (2173292039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3267 + ... + 66009.

It is an arithmetic number, because the mean of its divisors is an integer number (142303392).

Almost surely, 22173292034 is an apocalyptic number.

2173292034 is an abundant number, since it is smaller than the sum of its proper divisors (2380416510).

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

2173292034 is a wasteful number, since it uses less digits than its factorization.

2173292034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63022.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 2173292034 is about 46618.5803516152. The cubic root of 2173292034 is about 1295.3069508864.

The spelling of 2173292034 in words is "two billion, one hundred seventy-three million, two hundred ninety-two thousand, thirty-four".

Divisors: 1 2 3 6 23 46 69 138 251 502 753 1506 5773 11546 17319 34638 62743 125486 188229 376458 1443089 2886178 4329267 8658534 15748493 31496986 47245479 94490958 362215339 724430678 1086646017 2173292034