Base | Representation |
---|---|
bin | 101000000101000100010110… |
… | …0011001000010100110011110 |
3 | 1201020020112000012022011010110 |
4 | 1100022020230121002212132 |
5 | 332202004413042231110 |
6 | 3245442431042350450 |
7 | 134154123023016006 |
oct | 12012105431024636 |
9 | 1636215005264113 |
10 | 352540250352030 |
11 | a236a531689034 |
12 | 336587b465b426 |
13 | 121935313c6170 |
14 | 630b07964d006 |
15 | 2ab55aaa69a20 |
hex | 140a22c64299e |
352540250352030 has 32 divisors (see below), whose sum is σ = 911180954757024. Its totient is φ = 86779138548096.
The previous prime is 352540250352019. The next prime is 352540250352061. The reversal of 352540250352030 is 30253052045253.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a self number, because there is not a number n which added to its sum of digits gives 352540250352030.
It is a congruent number.
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 15 ways as a sum of consecutive naturals, for example, 451974679549 + ... + 451974680328.
It is an arithmetic number, because the mean of its divisors is an integer number (28474404836157).
Almost surely, 2352540250352030 is an apocalyptic number.
352540250352030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
352540250352030 is an abundant number, since it is smaller than the sum of its proper divisors (558640704404994).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
352540250352030 is a wasteful number, since it uses less digits than its factorization.
352540250352030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 903949359900.
The product of its (nonzero) digits is 540000, while the sum is 39.
The spelling of 352540250352030 in words is "three hundred fifty-two trillion, five hundred forty billion, two hundred fifty million, three hundred fifty-two thousand, thirty".
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