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2230352050 = 252193117549
BaseRepresentation
bin1000010011110000…
…0111100010110010
312202102210121211111
42010330013202302
514031432231200
61005152103534
7106161452053
oct20474074262
95672717744
102230352050
11a44a80563
12522b34baa
132970ca954
141722dc72a
15d0c150ba
hex84f078b2

2230352050 has 48 divisors (see below), whose sum is σ = 4381416000. Its totient is φ = 842356800.

The previous prime is 2230352017. The next prime is 2230352057. The reversal of 2230352050 is 502530322.

It is not an unprimeable number, because it can be changed into a prime (2230352057) 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, 291676 + ... + 299224.

It is an arithmetic number, because the mean of its divisors is an integer number (91279500).

Almost surely, 22230352050 is an apocalyptic number.

2230352050 is a deficient number, since it is larger than the sum of its proper divisors (2151063950).

2230352050 is a wasteful number, since it uses less digits than its factorization.

2230352050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7891 (or 7886 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 2230352050 is about 47226.6032020089. The cubic root of 2230352050 is about 1306.5453036866.

Adding to 2230352050 its reverse (502530322), we get a palindrome (2732882372).

The spelling of 2230352050 in words is "two billion, two hundred thirty million, three hundred fifty-two thousand, fifty".

Divisors: 1 2 5 10 19 25 38 50 95 190 311 475 622 950 1555 3110 5909 7549 7775 11818 15098 15550 29545 37745 59090 75490 143431 147725 188725 286862 295450 377450 717155 1434310 2347739 3585775 4695478 7171550 11738695 23477390 44607041 58693475 89214082 117386950 223035205 446070410 1115176025 2230352050