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130355360310 = 23571496916029
BaseRepresentation
bin111100101100111001…
…0001111001000110110
3110110110200121102022210
41321121302033020312
54113431433012220
6135515011434250
712263220165150
oct1713162171066
9413420542283
10130355360310
115031322563a
122131b8b5986
13c3a56b67c6
14644876dad0
1535ce15a6e0
hex1e59c8f236

130355360310 has 128 divisors (see below), whose sum is σ = 360526464000. Its totient is φ = 29547809280.

The previous prime is 130355360299. The next prime is 130355360321. The reversal of 130355360310 is 13063553031.

It is an interprime number because it is at equal distance from previous prime (130355360299) and next prime (130355360321).

It is a super-2 number, since 2×1303553603102 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 21618376 + ... + 21624404.

It is an arithmetic number, because the mean of its divisors is an integer number (2816613000).

Almost surely, 2130355360310 is an apocalyptic number.

130355360310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 130355360310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (180263232000).

130355360310 is an abundant number, since it is smaller than the sum of its proper divisors (230171103690).

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

130355360310 is a wasteful number, since it uses less digits than its factorization.

130355360310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6886.

The product of its (nonzero) digits is 12150, while the sum is 30.

The spelling of 130355360310 in words is "one hundred thirty billion, three hundred fifty-five million, three hundred sixty thousand, three hundred ten".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 149 210 298 447 691 745 894 1043 1382 1490 2073 2086 2235 3129 3455 4146 4470 4837 5215 6029 6258 6910 9674 10365 10430 12058 14511 15645 18087 20730 24185 29022 30145 31290 36174 42203 48370 60290 72555 84406 90435 102959 126609 145110 180870 205918 211015 253218 308877 422030 514795 617754 633045 720713 898321 1029590 1266090 1441426 1544385 1796642 2162139 2694963 3088770 3603565 4166039 4324278 4491605 5389926 6288247 7207130 8332078 8983210 10810695 12498117 12576494 13474815 18864741 20830195 21621390 24996234 26949630 29162273 31441235 37729482 41660390 58324546 62490585 62882470 87486819 94323705 124981170 145811365 174973638 188647410 291622730 437434095 620739811 874868190 1241479622 1862219433 3103699055 3724438866 4345178677 6207398110 8690357354 9311097165 13035536031 18622194330 21725893385 26071072062 43451786770 65177680155 130355360310