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3130011323310 = 2353715140574603
BaseRepresentation
bin101101100011000011001…
…101101000101110101110
3102002020002212111210201210
4231203003031220232232
5402240230344321220
610353523553215250
7442064412162024
oct55430315505656
912066085453653
103130011323310
11aa748087a213
1242674a561526
1319920ab6a701
14ab6c9aac714
15566435926e0
hex2d8c3368bae

3130011323310 has 128 divisors (see below), whose sum is σ = 7769749883904. Its totient is φ = 806358758400.

The previous prime is 3130011323287. The next prime is 3130011323321. The reversal of 3130011323310 is 133231100313.

It is a super-2 number, since 2×31300113233102 (a number of 26 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 63 ways as a sum of consecutive naturals, for example, 679991469 + ... + 679996071.

It is an arithmetic number, because the mean of its divisors is an integer number (60701170968).

Almost surely, 23130011323310 is an apocalyptic number.

3130011323310 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3130011323310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3884874941952).

3130011323310 is an abundant number, since it is smaller than the sum of its proper divisors (4639738560594).

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

3130011323310 is a wasteful number, since it uses less digits than its factorization.

3130011323310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8858.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 3130011323310 its reverse (133231100313), we get a palindrome (3263242423623).

The spelling of 3130011323310 in words is "three trillion, one hundred thirty billion, eleven million, three hundred twenty-three thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 15 30 37 74 111 151 185 222 302 370 453 555 755 906 1110 1510 2265 4057 4530 4603 5587 8114 9206 11174 12171 13809 16761 20285 23015 24342 27618 27935 33522 40570 46030 55870 60855 69045 83805 121710 138090 150109 167610 170311 300218 340622 450327 510933 612607 695053 750545 851555 900654 1021866 1225214 1390106 1501090 1703110 1837821 2085159 2251635 2554665 3063035 3475265 3675642 4170318 4503270 5109330 6126070 6950530 9189105 10425795 18378210 18674371 20851590 22666459 25716961 37348742 45332918 51433922 56023113 67999377 77150883 93371855 112046226 113332295 128584805 135998754 154301766 186743710 226664590 257169610 280115565 339996885 385754415 560231130 679993770 690951727 771508830 1381903454 2072855181 2819830021 3454758635 4145710362 5639660042 6909517270 8459490063 10364275905 14099150105 16918980126 20728551810 28198300210 42297450315 84594900630 104333710777 208667421554 313001132331 521668553885 626002264662 1043337107770 1565005661655 3130011323310