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10223210130 = 2357161330181
BaseRepresentation
bin10011000010101100…
…11100111010010010
3222101110202212212020
421201112130322102
5131414120211010
64410234512310
7511224565230
oct114126347222
928343685766
1010223210130
1143768100a1
121b93895696
13c6c010083
146cda67950
153ec79e470
hex26159ce92

10223210130 has 64 divisors (see below), whose sum is σ = 28059118848. Its totient is φ = 2335207680.

The previous prime is 10223210113. The next prime is 10223210141. The reversal of 10223210130 is 3101232201.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 323640 + ... + 353820.

It is an arithmetic number, because the mean of its divisors is an integer number (438423732).

Almost surely, 210223210130 is an apocalyptic number.

10223210130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10223210130 is an abundant number, since it is smaller than the sum of its proper divisors (17835908718).

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

10223210130 is a wasteful number, since it uses less digits than its factorization.

10223210130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31811.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10223210130 its reverse (3101232201), we get a palindrome (13324442331).

The spelling of 10223210130 in words is "ten billion, two hundred twenty-three million, two hundred ten thousand, one hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 1613 3226 4839 8065 9678 11291 16130 22582 24195 30181 33873 48390 56455 60362 67746 90543 112910 150905 169365 181086 211267 301810 338730 422534 452715 633801 905430 1056335 1267602 2112670 3169005 6338010 48681953 97363906 146045859 243409765 292091718 340773671 486819530 681547342 730229295 1022321013 1460458590 1703868355 2044642026 3407736710 5111605065 10223210130