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10220030130 = 2357915792731
BaseRepresentation
bin10011000010010100…
…10100100010110010
3222101020210022201110
421201022110202302
5131412311431010
64410042414150
7511155552132
oct114112244262
928336708643
1010220030130
114374a389a2
121b92801356
13c6b46880b
146cd47aac2
153ec372120
hex2612948b2

10220030130 has 64 divisors (see below), whose sum is σ = 24863385600. Its totient is φ = 2688154560.

The previous prime is 10220030129. The next prime is 10220030141. The reversal of 10220030130 is 3103002201.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3740865 + ... + 3743595.

It is an arithmetic number, because the mean of its divisors is an integer number (388490400).

Almost surely, 210220030130 is an apocalyptic number.

10220030130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10220030130 is an abundant number, since it is smaller than the sum of its proper divisors (14643355470).

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

10220030130 is a wasteful number, since it uses less digits than its factorization.

10220030130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4399.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 10220030130 its reverse (3103002201), we get a palindrome (13323032331).

The spelling of 10220030130 in words is "ten billion, two hundred twenty million, thirty thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 79 158 237 395 474 790 1185 1579 2370 2731 3158 4737 5462 7895 8193 9474 13655 15790 16386 23685 27310 40965 47370 81930 124741 215749 249482 374223 431498 623705 647247 748446 1078745 1247410 1294494 1871115 2157490 3236235 3742230 4312249 6472470 8624498 12936747 21561245 25873494 43122490 64683735 129367470 340667671 681335342 1022003013 1703338355 2044006026 3406676710 5110015065 10220030130