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13104032012300 = 22521071224675889
BaseRepresentation
bin1011111010110000010100…
…1011000101100000001100
31201101201210112002022121002
42332230011023011200030
53204144024143343200
643511524215355432
72521510062202655
oct276540513054014
951351715068532
1013104032012300
1141a24304a4369
121577795982b78
13740921917448
1433434a77052c
1517acec86bbd5
hexbeb052c580c

13104032012300 has 36 divisors (see below), whose sum is σ = 28701504158040. Its totient is φ = 5192625765120.

The previous prime is 13104032012287. The next prime is 13104032012363. The reversal of 13104032012300 is 321023040131.

It is a Harshad number since it is a multiple of its sum of digits (20).

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 11 ways as a sum of consecutive naturals, for example, 612327245 + ... + 612348644.

It is an arithmetic number, because the mean of its divisors is an integer number (797264004390).

Almost surely, 213104032012300 is an apocalyptic number.

13104032012300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13104032012300 is an abundant number, since it is smaller than the sum of its proper divisors (15597472145740).

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

13104032012300 is a wasteful number, since it uses less digits than its factorization.

13104032012300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1224676010 (or 1224676003 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 13104032012300 its reverse (321023040131), we get a palindrome (13425055052431).

The spelling of 13104032012300 in words is "thirteen trillion, one hundred four billion, thirty-two million, twelve thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 107 214 428 535 1070 2140 2675 5350 10700 1224675889 2449351778 4898703556 6123379445 12246758890 24493517780 30616897225 61233794450 122467588900 131040320123 262080640246 524161280492 655201600615 1310403201230 2620806402460 3276008003075 6552016006150 13104032012300