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10133220310 = 2529149234511
BaseRepresentation
bin10010110111111110…
…01010101111010110
3222011012102221000221
421123333022233112
5131223101022220
64353302024554
7506052644233
oct113377125726
928135387027
1010133220310
11432aa36444
121b6971815a
13c56492965
146c1b2078a
153e49259aa
hex25bfcabd6

10133220310 has 32 divisors (see below), whose sum is σ = 18995472000. Its totient is φ = 3887237760.

The previous prime is 10133220289. The next prime is 10133220319. The reversal of 10133220310 is 1302233101.

It is a super-2 number, since 2×101332203102 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10133220319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74046 + ... + 160465.

It is an arithmetic number, because the mean of its divisors is an integer number (593608500).

Almost surely, 210133220310 is an apocalyptic number.

10133220310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10133220310 is a deficient number, since it is larger than the sum of its proper divisors (8862251690).

10133220310 is a wasteful number, since it uses less digits than its factorization.

10133220310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234696.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 10133220310 its reverse (1302233101), we get a palindrome (11435453411).

The spelling of 10133220310 in words is "ten billion, one hundred thirty-three million, two hundred twenty thousand, three hundred ten".

Divisors: 1 2 5 10 29 58 145 149 290 298 745 1490 4321 8642 21605 43210 234511 469022 1172555 2345110 6800819 13601638 34004095 34942139 68008190 69884278 174710695 349421390 1013322031 2026644062 5066610155 10133220310