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2132113310 = 251719660097
BaseRepresentation
bin111111100010101…
…0111011110011110
312111120221120121122
41333011113132132
513331310111220
6551322330542
7103556443535
oct17705273636
95446846548
102132113310
119a4582318
124b6059a52
1327c952a12
1416324931c
15c72ac425
hex7f15779e

2132113310 has 32 divisors (see below), whose sum is σ = 4277435040. Its totient is φ = 760430592.

The previous prime is 2132113307. The next prime is 2132113337. The reversal of 2132113310 is 133112312.

It is a super-2 number, since 2×21321133102 = 9091814333358312200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 326819 + ... + 333278.

It is an arithmetic number, because the mean of its divisors is an integer number (133669845).

Almost surely, 22132113310 is an apocalyptic number.

2132113310 is an abundant number, since it is smaller than the sum of its proper divisors (2145321730).

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

2132113310 is a wasteful number, since it uses less digits than its factorization.

2132113310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660140.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 2132113310 is about 46174.8125063871. The cubic root of 2132113310 is about 1287.0737327671.

Adding to 2132113310 its reverse (133112312), we get a palindrome (2265225622).

The spelling of 2132113310 in words is "two billion, one hundred thirty-two million, one hundred thirteen thousand, three hundred ten".

Divisors: 1 2 5 10 17 19 34 38 85 95 170 190 323 646 1615 3230 660097 1320194 3300485 6600970 11221649 12541843 22443298 25083686 56108245 62709215 112216490 125418430 213211331 426422662 1066056655 2132113310