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2085335802 = 2321123457913
BaseRepresentation
bin111110001001011…
…1011001011111010
312101022221000221100
41330102323023322
513232321221202
6542531552230
7102451030134
oct17422731372
95338830840
102085335802
11980132720
124a245b676
13273055314
1415ad50054
15c311c41c
hex7c4bb2fa

2085335802 has 48 divisors (see below), whose sum is σ = 5143290048. Its totient is φ = 604443840.

The previous prime is 2085335801. The next prime is 2085335831.

2085335802 is a `hidden beast` number, since 20 + 8 + 53 + 3 + 580 + 2 = 666.

2085335802 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (2085335801) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 224403 + ... + 233510.

It is an arithmetic number, because the mean of its divisors is an integer number (107151876).

Almost surely, 22085335802 is an apocalyptic number.

2085335802 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2085335802 is an abundant number, since it is smaller than the sum of its proper divisors (3057954246).

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

2085335802 is a wasteful number, since it uses less digits than its factorization.

2085335802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457955 (or 457952 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 2085335802 is about 45665.4771353590. The cubic root of 2085335802 is about 1277.5914591200.

The spelling of 2085335802 in words is "two billion, eighty-five million, three hundred thirty-five thousand, eight hundred two".

Divisors: 1 2 3 6 9 11 18 22 23 33 46 66 69 99 138 198 207 253 414 506 759 1518 2277 4554 457913 915826 1373739 2747478 4121217 5037043 8242434 10074086 10531999 15111129 21063998 30222258 31595997 45333387 63191994 90666774 94787991 115851989 189575982 231703978 347555967 695111934 1042667901 2085335802