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310001101130 = 25717215323831
BaseRepresentation
bin1001000001011011000…
…00010110100101001010
31002122011111202121100002
410200231200112211022
520034340240214010
6354225035243002
731253054611520
oct4405540264512
91078144677302
10310001101130
1110a51a5a3636
12500b68a9462
1323304b13326
141100b4b0310
1580e56d81a5
hex482d81694a

310001101130 has 48 divisors (see below), whose sum is σ = 677435965056. Its totient is φ = 100033962240.

The previous prime is 310001101129. The next prime is 310001101159. The reversal of 310001101130 is 31101100013.

It is a happy number.

It is a super-2 number, since 2×3100011011302 (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7641686 + ... + 7682145.

It is an arithmetic number, because the mean of its divisors is an integer number (14113249272).

Almost surely, 2310001101130 is an apocalyptic number.

310001101130 is an abundant number, since it is smaller than the sum of its proper divisors (367434863926).

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

310001101130 is a wasteful number, since it uses less digits than its factorization.

310001101130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15323879 (or 15323862 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 11.

Adding to 310001101130 its reverse (31101100013), we get a palindrome (341102201143).

The spelling of 310001101130 in words is "three hundred ten billion, one million, one hundred one thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 17 34 35 70 85 119 170 238 289 578 595 1190 1445 2023 2890 4046 10115 20230 15323831 30647662 76619155 107266817 153238310 214533634 260505127 521010254 536334085 1072668170 1302525635 1823535889 2605051270 3647071778 4428587159 8857174318 9117679445 18235358890 22142935795 31000110113 44285871590 62000220226 155000550565 310001101130