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20341353096 = 233523943781
BaseRepresentation
bin10010111100011100…
…000110101010001000
31221111121211210200000
4102330130012222020
5313124341244341
613202241443000
71320035435301
oct227434065210
957447753600
1020341353096
118699188719
123b38340460
131bc232410c
14dad7817a8
157e0be78b6
hex4bc706a88

20341353096 has 96 divisors (see below), whose sum is σ = 57371932800. Its totient is φ = 6751926720.

The previous prime is 20341353091. The next prime is 20341353107. The reversal of 20341353096 is 69035314302.

It is a happy number.

20341353096 is a `hidden beast` number, since 2 + 0 + 34 + 1 + 3 + 530 + 96 = 666.

It is a super-2 number, since 2×203413530962 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 20341353096.

It is not an unprimeable number, because it can be changed into a prime (20341353091) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 442726 + ... + 486506.

It is an arithmetic number, because the mean of its divisors is an integer number (597624300).

Almost surely, 220341353096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20341353096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28685966400).

20341353096 is an abundant number, since it is smaller than the sum of its proper divisors (37030579704).

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

20341353096 is a wasteful number, since it uses less digits than its factorization.

20341353096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44041 (or 44025 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 36.

Adding to 20341353096 its reverse (69035314302), we get a palindrome (89376667398).

The spelling of 20341353096 in words is "twenty billion, three hundred forty-one million, three hundred fifty-three thousand, ninety-six".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 239 243 324 478 486 648 717 956 972 1434 1912 1944 2151 2868 4302 5736 6453 8604 12906 17208 19359 25812 38718 43781 51624 58077 77436 87562 116154 131343 154872 175124 232308 262686 350248 394029 464616 525372 788058 1050744 1182087 1576116 2364174 3152232 3546261 4728348 7092522 9456696 10463659 10638783 14185044 20927318 21277566 28370088 31390977 41854636 42555132 62781954 83709272 85110264 94172931 125563908 188345862 251127816 282518793 376691724 565037586 753383448 847556379 1130075172 1695112758 2260150344 2542669137 3390225516 5085338274 6780451032 10170676548 20341353096