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10211310310 = 252998334057
BaseRepresentation
bin10011000001010010…
…00011101011100110
3222100122101022101011
421200221003223212
5131403043412220
64405131452434
7511021463665
oct114051035346
928318338334
1010211310310
114370022633
121b8b8b711a
13c69704866
146cc24addc
153eb6ed65a
hex260a43ae6

10211310310 has 16 divisors (see below), whose sum is σ = 18381511296. Its totient is φ = 4084267968.

The previous prime is 10211310293. The next prime is 10211310337. The reversal of 10211310310 is 1301311201.

10211310310 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×102113103102 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 282802 + ... + 316858.

It is an arithmetic number, because the mean of its divisors is an integer number (1148844456).

Almost surely, 210211310310 is an apocalyptic number.

10211310310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10211310310 is a deficient number, since it is larger than the sum of its proper divisors (8170200986).

10211310310 is a wasteful number, since it uses less digits than its factorization.

10211310310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64047.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 10211310310 its reverse (1301311201), we get a palindrome (11512621511).

The spelling of 10211310310 in words is "ten billion, two hundred eleven million, three hundred ten thousand, three hundred ten".

Divisors: 1 2 5 10 29983 34057 59966 68114 149915 170285 299830 340570 1021131031 2042262062 5105655155 10211310310