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1306100364244 = 221347953560767
BaseRepresentation
bin10011000000011001101…
…001011111001111010100
311121212021101021001202121
4103000121221133033110
5132344343143123434
62440003023345324
7163235245630024
oct23003151371724
94555241231677
101306100364244
11463a06673135
1219116a452244
139621ac03720
1447303841a84
1523e947857b4
hex13019a5f3d4

1306100364244 has 48 divisors (see below), whose sum is σ = 2516511449088. Its totient is φ = 589369552128.

The previous prime is 1306100364223. The next prime is 1306100364251. The reversal of 1306100364244 is 4424630016031.

It is a super-2 number, since 2×13061003642442 (a number of 25 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 15 ways as a sum of consecutive naturals, for example, 2048749 + ... + 2609515.

It is an arithmetic number, because the mean of its divisors is an integer number (52427321856).

Almost surely, 21306100364244 is an apocalyptic number.

It is an amenable number.

1306100364244 is a deficient number, since it is larger than the sum of its proper divisors (1210411084844).

1306100364244 is a wasteful number, since it uses less digits than its factorization.

1306100364244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561784 (or 561782 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 34.

The spelling of 1306100364244 in words is "one trillion, three hundred six billion, one hundred million, three hundred sixty-four thousand, two hundred forty-four".

Divisors: 1 2 4 13 26 47 52 94 188 611 953 1222 1906 2444 3812 12389 24778 44791 49556 89582 179164 560767 582283 1121534 1164566 2243068 2329132 7289971 14579942 26356049 29159884 52712098 105424196 342628637 534410951 685257274 1068821902 1370514548 2137643804 6947342363 13894684726 25117314697 27789369452 50234629394 100469258788 326525091061 653050182122 1306100364244