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7060131072 = 2834340477
BaseRepresentation
bin1101001001101000…
…10000110100000000
3200020000212211010000
412210310100310000
5103424343143242
63124323040000
7336646060341
oct64464206400
920200784100
107060131072
112aa3294a75
121450510000
138868ca767
144ad9300c8
152b4c45a4c
hex1a4d10d00

7060131072 has 90 divisors (see below), whose sum is σ = 21052095218. Its totient is φ = 2353370112.

The previous prime is 7060131049. The next prime is 7060131103. The reversal of 7060131072 is 2701310607.

It can be written as a sum of positive squares in only one way, i.e., 6999664896 + 60466176 = 83664^2 + 7776^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 149503 + ... + 190974.

Almost surely, 27060131072 is an apocalyptic number.

7060131072 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

7060131072 is an abundant number, since it is smaller than the sum of its proper divisors (13991964146).

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

7060131072 is an equidigital number, since it uses as much as digits as its factorization.

7060131072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340505 (or 340482 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 27.

The square root of 7060131072 is about 84024.5861162077. The cubic root of 7060131072 is about 1918.3930304006.

Adding to 7060131072 its reverse (2701310607), we get a palindrome (9761441679).

The spelling of 7060131072 in words is "seven billion, sixty million, one hundred thirty-one thousand, seventy-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 256 288 324 384 432 576 648 768 864 1152 1296 1728 2304 2592 3456 5184 6912 10368 20736 340477 680954 1021431 1361908 2042862 2723816 3064293 4085724 5447632 6128586 8171448 9192879 10895264 12257172 16342896 18385758 21790528 24514344 27578637 32685792 36771516 43581056 49028688 55157274 65371584 73543032 87162112 98057376 110314548 130743168 147086064 196114752 220629096 261486336 294172128 392229504 441258192 588344256 784459008 882516384 1176688512 1765032768 2353377024 3530065536 7060131072