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101023313210 = 2555211829801
BaseRepresentation
bin101111000010101110…
…1010110110100111010
3100122202111012001001222
41132011131112310322
53123343432010320
6114224240112042
710204310664641
oct1360535266472
9318674161058
10101023313210
11399310324a6
12176b4605622
1396ac820111
144c64d1a358
152963ec3825
hex1785756d3a

101023313210 has 16 divisors (see below), whose sum is σ = 181874999592. Its totient is φ = 40401984000.

The previous prime is 101023313201. The next prime is 101023313213. The reversal of 101023313210 is 12313320101.

101023313210 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 94444967761 + 6578345449 = 307319^2 + 81107^2 .

It is not an unprimeable number, because it can be changed into a prime (101023313213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 859691 + ... + 970110.

Almost surely, 2101023313210 is an apocalyptic number.

101023313210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101023313210 is a deficient number, since it is larger than the sum of its proper divisors (80851686382).

101023313210 is a wasteful number, since it uses less digits than its factorization.

101023313210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1835329.

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

Adding to 101023313210 its reverse (12313320101), we get a palindrome (113336633311).

The spelling of 101023313210 in words is "one hundred one billion, twenty-three million, three hundred thirteen thousand, two hundred ten".

Divisors: 1 2 5 10 5521 11042 27605 55210 1829801 3659602 9149005 18298010 10102331321 20204662642 50511656605 101023313210