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10301102312 = 2310117373693
BaseRepresentation
bin10011001011111111…
…00101100011101000
3222120220100012211212
421211333211203220
5132044040233222
64422100212252
7513161632154
oct114577454350
928526305755
1010301102312
1144067816a6
121bb599a088
13c821b2c17
146da142064
154045386e2
hex265fe58e8

10301102312 has 32 divisors (see below), whose sum is σ = 19618816680. Its totient is φ = 5070009600.

The previous prime is 10301102239. The next prime is 10301102333. The reversal of 10301102312 is 21320110301.

It can be written as a sum of positive squares in 4 ways, for example, as 10260474436 + 40627876 = 101294^2 + 6374^2 .

It is a super-2 number, since 2×103011023122 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102938 + ... + 176630.

Almost surely, 210301102312 is an apocalyptic number.

It is an amenable number.

10301102312 is a deficient number, since it is larger than the sum of its proper divisors (9317714368).

10301102312 is a wasteful number, since it uses less digits than its factorization.

10301102312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73973 (or 73969 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10301102312 its reverse (21320110301), we get a palindrome (31621212613).

The spelling of 10301102312 in words is "ten billion, three hundred one million, one hundred two thousand, three hundred twelve".

Divisors: 1 2 4 8 101 173 202 346 404 692 808 1384 17473 34946 69892 73693 139784 147386 294772 589544 7442993 12748889 14885986 25497778 29771972 50995556 59543944 101991112 1287637789 2575275578 5150551156 10301102312