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3130010501306 = 213975412294053
BaseRepresentation
bin101101100011000011001…
…010100000000010111010
3102002020002210222001011012
4231203003022200002322
5402240230142020211
610353523523433522
7442064402166353
oct55430312400272
912066083861135
103130010501306
11aa7480368677
1242674a2258a2
1319920a940510
14ab6c9936d2a
155664347dd8b
hex2d8c32a00ba

3130010501306 has 32 divisors (see below), whose sum is σ = 5117740835088. Its totient is φ = 1427083868160.

The previous prime is 3130010501291. The next prime is 3130010501327. The reversal of 3130010501306 is 6031050100313.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 70362337081 + 3059648164225 = 265259^2 + 1749185^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 217376 + ... + 2511428.

Almost surely, 23130010501306 is an apocalyptic number.

3130010501306 is a deficient number, since it is larger than the sum of its proper divisors (1987730333782).

3130010501306 is a wasteful number, since it uses less digits than its factorization.

3130010501306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2294706.

The product of its (nonzero) digits is 810, while the sum is 23.

Adding to 3130010501306 its reverse (6031050100313), we get a palindrome (9161060601619).

The spelling of 3130010501306 in words is "three trillion, one hundred thirty billion, ten million, five hundred one thousand, three hundred six".

Divisors: 1 2 13 26 97 194 541 1082 1261 2522 7033 14066 52477 104954 682201 1364402 2294053 4588106 29822689 59645378 222523141 445046282 1241082673 2482165346 2892800833 5785601666 16134074749 32268149498 120385019281 240770038562 1565005250653 3130010501306