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7030228716 = 2232727897733
BaseRepresentation
bin1101000110000100…
…01100011011101100
3200010221121121210100
412203002030123230
5103344214304331
63121334111100
7336133646430
oct64302143354
920127547710
107030228716
112a88420985
1214424ab490
1388065b064
144a99889c0
152b22daae6
hex1a308c6ec

7030228716 has 36 divisors (see below), whose sum is σ = 20309550352. Its totient is φ = 2008636704.

The previous prime is 7030228693. The next prime is 7030228727. The reversal of 7030228716 is 6178220307.

7030228716 is a `hidden beast` number, since 70 + 302 + 287 + 1 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13948615 + ... + 13949118.

Almost surely, 27030228716 is an apocalyptic number.

It is an amenable number.

7030228716 is an abundant number, since it is smaller than the sum of its proper divisors (13279321636).

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

7030228716 is a wasteful number, since it uses less digits than its factorization.

7030228716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27897750 (or 27897745 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 7030228716 is about 83846.4591738971. The cubic root of 7030228716 is about 1915.6808215816.

The spelling of 7030228716 in words is "seven billion, thirty million, two hundred twenty-eight thousand, seven hundred sixteen".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 252 27897733 55795466 83693199 111590932 167386398 195284131 251079597 334772796 390568262 502159194 585852393 781136524 1004318388 1171704786 1757557179 2343409572 3515114358 7030228716