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10120541352 = 2334167153509
BaseRepresentation
bin10010110110011101…
…10011010010101000
3222010022120202202220
421123032303102220
5131211324310402
64352130154040
7505540116315
oct113316632250
928108522686
1010120541352
114323866569
121b65422920
13c5397390c
146c017dd0c
153e376ddbc
hex25b3b34a8

10120541352 has 64 divisors (see below), whose sum is σ = 26305473600. Its totient is φ = 3242088960.

The previous prime is 10120541329. The next prime is 10120541359. The reversal of 10120541352 is 25314502101.

It is a happy number.

10120541352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (10120541359) by changing a digit.

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, 10827 + ... + 142682.

It is an arithmetic number, because the mean of its divisors is an integer number (411023025).

Almost surely, 210120541352 is an apocalyptic number.

10120541352 is a gapful number since it is divisible by the number (12) 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 10120541352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13152736800).

10120541352 is an abundant number, since it is smaller than the sum of its proper divisors (16184932248).

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

10120541352 is a wasteful number, since it uses less digits than its factorization.

10120541352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153626 (or 153622 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The spelling of 10120541352 in words is "ten billion, one hundred twenty million, five hundred forty-one thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 41 67 82 123 134 164 201 246 268 328 402 492 536 804 984 1608 2747 5494 8241 10988 16482 21976 32964 65928 153509 307018 460527 614036 921054 1228072 1842108 3684216 6293869 10285103 12587738 18881607 20570206 25175476 30855309 37763214 41140412 50350952 61710618 75526428 82280824 123421236 151052856 246842472 421689223 843378446 1265067669 1686756892 2530135338 3373513784 5060270676 10120541352