Base | Representation |
---|---|
bin | 1101000110010000000… |
… | …01111001111101011100 |
3 | 1121000121112121211012121 |
4 | 12203020001321331130 |
5 | 24333131312312112 |
6 | 542424143112324 |
7 | 44341140326020 |
oct | 6431001717534 |
9 | 1530545554177 |
10 | 450032541532 |
11 | 163948701382 |
12 | 73276ba26a4 |
13 | 33590062ac2 |
14 | 17ad2d64380 |
15 | ba8e06a407 |
hex | 68c8079f5c |
450032541532 has 48 divisors (see below), whose sum is σ = 922111045632. Its totient is φ = 188147905920.
The previous prime is 450032541509. The next prime is 450032541551. The reversal of 450032541532 is 235145230054.
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, 22287513 + ... + 22307695.
It is an arithmetic number, because the mean of its divisors is an integer number (19210646784).
Almost surely, 2450032541532 is an apocalyptic number.
It is an amenable number.
450032541532 is an abundant number, since it is smaller than the sum of its proper divisors (472078504100).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
450032541532 is a wasteful number, since it uses less digits than its factorization.
450032541532 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39658 (or 39656 counting only the distinct ones).
The product of its (nonzero) digits is 72000, while the sum is 34.
Adding to 450032541532 its reverse (235145230054), we get a palindrome (685177771586).
The spelling of 450032541532 in words is "four hundred fifty billion, thirty-two million, five hundred forty-one thousand, five hundred thirty-two".
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