Search a number
-
+
3100132122330 = 235461773289987
BaseRepresentation
bin101101000111001110010…
…001100001111011011010
3101222100222112112010110110
4231013032101201323122
5401243032310403310
610332103034225150
7436656110152635
oct55071621417332
911870875463413
103100132122330
11a95838843291
124209abb851b6
1319645881c129
14aa09370ac1c
155599537ad20
hex2d1ce461eda

3100132122330 has 64 divisors (see below), whose sum is σ = 7466128483968. Its totient is φ = 823838626560.

The previous prime is 3100132122293. The next prime is 3100132122391. The reversal of 3100132122330 is 332212310013.

It is a super-2 number, since 2×31001321223302 (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3100132122297 and 3100132122306.

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, 10545597 + ... + 10835583.

It is an arithmetic number, because the mean of its divisors is an integer number (116658257562).

Almost surely, 23100132122330 is an apocalyptic number.

3100132122330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3100132122330 is an abundant number, since it is smaller than the sum of its proper divisors (4365996361638).

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

3100132122330 is a wasteful number, since it uses less digits than its factorization.

3100132122330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291231.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 3100132122330 its reverse (332212310013), we get a palindrome (3432344432343).

The spelling of 3100132122330 in words is "three trillion, one hundred billion, one hundred thirty-two million, one hundred twenty-two thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 461 773 922 1383 1546 2305 2319 2766 3865 4610 4638 6915 7730 11595 13830 23190 289987 356353 579974 712706 869961 1069059 1449935 1739922 1781765 2138118 2899870 3563530 4349805 5345295 8699610 10690590 133684007 224159951 267368014 401052021 448319902 668420035 672479853 802104042 1120799755 1336840070 1344959706 2005260105 2241599510 3362399265 4010520210 6724798530 103337737411 206675474822 310013212233 516688687055 620026424466 1033377374110 1550066061165 3100132122330