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10310210130 = 2351131243061
BaseRepresentation
bin10011001101000100…
…10101001001010010
3222121112110221102110
421212202111021102
5132103403211010
64423023330150
7513332224443
oct114642251122
928545427373
1010310210130
114410932520
121bb8a50956
13c8405166c
146db4332ca
15405237120
hex266895252

10310210130 has 32 divisors (see below), whose sum is σ = 26994005568. Its totient is φ = 2499444800.

The previous prime is 10310210089. The next prime is 10310210137. The reversal of 10310210130 is 3101201301.

It is not an unprimeable number, because it can be changed into a prime (10310210137) 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, 15621201 + ... + 15621860.

It is an arithmetic number, because the mean of its divisors is an integer number (843562674).

Almost surely, 210310210130 is an apocalyptic number.

10310210130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10310210130 is an abundant number, since it is smaller than the sum of its proper divisors (16683795438).

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

10310210130 is a wasteful number, since it uses less digits than its factorization.

10310210130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31243082.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 10310210130 its reverse (3101201301), we get a palindrome (13411411431).

The spelling of 10310210130 in words is "ten billion, three hundred ten million, two hundred ten thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 11 15 22 30 33 55 66 110 165 330 31243061 62486122 93729183 156215305 187458366 312430610 343673671 468645915 687347342 937291830 1031021013 1718368355 2062042026 3436736710 5155105065 10310210130