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10036728655680 = 263537297131601
BaseRepresentation
bin1001001000001101101110…
…1001010110111101000000
31022112111112212200021120010
42102003123221112331000
52303420210013440210
633202450503344520
72054062330642146
oct222033351267500
938474485607503
1010036728655680
11321a60973a711
121161228152140
1357a5c854c88c
14269acd05d596
15126129637920
hex920dba56f40

10036728655680 has 672 divisors, whose sum is σ = 33396854020992. Its totient is φ = 2553348096000.

The previous prime is 10036728655661. The next prime is 10036728655691. The reversal of 10036728655680 is 8655682763001.

It is a self number, because there is not a number n which added to its sum of digits gives 10036728655680.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 16700047380 + ... + 16700047980.

It is an arithmetic number, because the mean of its divisors is an integer number (49697699436).

Almost surely, 210036728655680 is an apocalyptic number.

10036728655680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10036728655680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16698427010496).

10036728655680 is an abundant number, since it is smaller than the sum of its proper divisors (23360125365312).

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

10036728655680 is a wasteful number, since it uses less digits than its factorization.

10036728655680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 923 (or 876 counting only the distinct ones).

The product of its (nonzero) digits is 14515200, while the sum is 57.

The spelling of 10036728655680 in words is "ten trillion, thirty-six billion, seven hundred twenty-eight million, six hundred fifty-five thousand, six hundred eighty".