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1300203000010 = 25437121095503
BaseRepresentation
bin10010111010111010001…
…000110101000011001010
311121022001101022220220001
4102322322020311003022
5132300303432000020
62433145514353214
7162636146102215
oct22727210650312
94538041286801
101300203000010
1146145a7740a2
1218bba342b80a
13957bb1920a5
1446d0450c77c
1523c4bb7350a
hex12eba2350ca

1300203000010 has 96 divisors (see below), whose sum is σ = 2451726858240. Its totient is φ = 496146591360.

The previous prime is 1300202999971. The next prime is 1300203000043. The reversal of 1300203000010 is 100003020031.

It is a Harshad number since it is a multiple of its sum of digits (10).

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 47 ways as a sum of consecutive naturals, for example, 236268919 + ... + 236274421.

It is an arithmetic number, because the mean of its divisors is an integer number (25538821440).

Almost surely, 21300203000010 is an apocalyptic number.

1300203000010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1300203000010 is a deficient number, since it is larger than the sum of its proper divisors (1151523858230).

1300203000010 is a wasteful number, since it uses less digits than its factorization.

1300203000010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5804 (or 5733 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 10.

Adding to 1300203000010 its reverse (100003020031), we get a palindrome (1400206020041).

The spelling of 1300203000010 in words is "one trillion, three hundred billion, two hundred three million, ten", and thus it is an aban number.

Divisors: 1 2 5 10 43 71 86 109 142 215 218 355 430 545 710 1090 3053 4687 5041 5503 6106 7739 9374 10082 11006 15265 15478 23435 25205 27515 30530 38695 46870 50410 55030 77390 216763 236629 332777 390713 433526 473258 549469 599827 665554 781426 1083815 1098938 1183145 1199654 1663885 1953565 2167630 2366290 2747345 2999135 3327770 3907130 5494690 5998270 16800659 23627167 25792561 27740623 33601318 42587717 47254334 51585122 55481246 84003295 85175434 118135835 128962805 138703115 168006590 212938585 236271670 257925610 277406230 425877170 1192846789 1831271831 2385693578 3023727907 3662543662 5964233945 6047455814 9156359155 11928467890 15118639535 18312718310 30237279070 130020300001 260040600002 650101500005 1300203000010