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1310300010 = 23354852963
BaseRepresentation
bin100111000011001…
…1001011101101010
310101022120010201000
41032012121131222
510140414100020
6334004135430
744320236435
oct11606313552
93338503630
101310300010
116126a2878
12306997576
1317b603266
14c604281c
157a077090
hex4e19976a

1310300010 has 32 divisors (see below), whose sum is σ = 3494134080. Its totient is φ = 349413264.

The previous prime is 1310300003. The next prime is 1310300023. The reversal of 1310300010 is 100030131.

It is a super-2 number, since 2×13103000102 = 3433772232412000200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 1310299965 and 1310300001.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2426212 + ... + 2426751.

It is an arithmetic number, because the mean of its divisors is an integer number (109191690).

Almost surely, 21310300010 is an apocalyptic number.

1310300010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1310300010 is an abundant number, since it is smaller than the sum of its proper divisors (2183834070).

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

1310300010 is a wasteful number, since it uses less digits than its factorization.

1310300010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4852979 (or 4852973 counting only the distinct ones).

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

The square root of 1310300010 is about 36198.0663848223. The cubic root of 1310300010 is about 1094.2677032821.

Adding to 1310300010 its reverse (100030131), we get a palindrome (1410330141).

The spelling of 1310300010 in words is "one billion, three hundred ten million, three hundred thousand, ten".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 90 135 270 4852963 9705926 14558889 24264815 29117778 43676667 48529630 72794445 87353334 131030001 145588890 218383335 262060002 436766670 655150005 1310300010