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7102000612 = 227247770951
BaseRepresentation
bin1101001110100111…
…11110110111100100
3200022221200000022201
412213103332313210
5104021103004422
63132420304244
7340665003100
oct64723766744
920287600281
107102000612
1130149921a3
121462542084
1389249a235
144b530c900
152b8766727
hex1a74fede4

7102000612 has 36 divisors (see below), whose sum is σ = 14765272704. Its totient is φ = 2978950800.

The previous prime is 7102000589. The next prime is 7102000613. The reversal of 7102000612 is 2160002017.

It is a self number, because there is not a number n which added to its sum of digits gives 7102000612.

It is not an unprimeable number, because it can be changed into a prime (7102000613) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 376264 + ... + 394687.

It is an arithmetic number, because the mean of its divisors is an integer number (410146464).

Almost surely, 27102000612 is an apocalyptic number.

It is an amenable number.

7102000612 is an abundant number, since it is smaller than the sum of its proper divisors (7663272092).

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

7102000612 is a wasteful number, since it uses less digits than its factorization.

7102000612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771016 (or 771007 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 7102000612 is about 84273.3683437419. The cubic root of 7102000612 is about 1922.1778502791.

Adding to 7102000612 its reverse (2160002017), we get a palindrome (9262002629).

The spelling of 7102000612 in words is "seven billion, one hundred two million, six hundred twelve", and thus it is an aban number.

Divisors: 1 2 4 7 14 28 47 49 94 98 188 196 329 658 1316 2303 4606 9212 770951 1541902 3083804 5396657 10793314 21586628 36234697 37776599 72469394 75553198 144938788 151106396 253642879 507285758 1014571516 1775500153 3551000306 7102000612