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13124304315030 = 2353373637356929
BaseRepresentation
bin1011111011111011110101…
…1111110010001010010110
31201110200010022222222222010
42332332331133302022112
53210012033401040110
643525115553245050
72523125332011246
oct276767537621226
951420108888863
1013124304315030
1141aaa936aa467
12157b6b2b63786
1374280284304c
14335310c99b26
1517b5d7475020
hexbefbd7f2296

13124304315030 has 64 divisors (see below), whose sum is σ = 31600571970240. Its totient is φ = 3488460079104.

The previous prime is 13124304315019. The next prime is 13124304315047. The reversal of 13124304315030 is 3051340342131.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36591606 + ... + 36948534.

It is an arithmetic number, because the mean of its divisors is an integer number (493758937035).

Almost surely, 213124304315030 is an apocalyptic number.

13124304315030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13124304315030 is an abundant number, since it is smaller than the sum of its proper divisors (18476267655210).

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

13124304315030 is a wasteful number, since it uses less digits than its factorization.

13124304315030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360913.

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 13124304315030 its reverse (3051340342131), we get a palindrome (16175644657161).

The spelling of 13124304315030 in words is "thirteen trillion, one hundred twenty-four billion, three hundred four million, three hundred fifteen thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 337 674 1011 1685 2022 3370 3637 5055 7274 10110 10911 18185 21822 36370 54555 109110 356929 713858 1070787 1225669 1784645 2141574 2451338 3569290 3677007 5353935 6128345 7354014 10707870 12256690 18385035 36770070 120285073 240570146 360855219 601425365 721710438 1202850730 1298150773 1804276095 2596301546 3608552190 3894452319 6490753865 7788904638 12981507730 19472261595 38944523190 437476810501 874953621002 1312430431503 2187384052505 2624860863006 4374768105010 6562152157515 13124304315030