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7230801069 = 3529756383
BaseRepresentation
bin1101011101111110…
…10100010010101101
3200122221000202100000
412232333110102231
5104302041113234
63153301054513
7344120536452
oct65677242255
920587022300
107230801069
113080664958
1214996b7439
138b3085a1b
144c8479829
152c4c09899
hex1aefd44ad

7230801069 has 12 divisors (see below), whose sum is σ = 10831323776. Its totient is φ = 4820533884.

The previous prime is 7230801049. The next prime is 7230801089. The reversal of 7230801069 is 9601080327.

It is an interprime number because it is at equal distance from previous prime (7230801049) and next prime (7230801089).

It is not a de Polignac number, because 7230801069 - 211 = 7230799021 is a prime.

It is a super-2 number, since 2×72308010692 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7230801049) 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, 14877949 + ... + 14878434.

Almost surely, 27230801069 is an apocalyptic number.

It is an amenable number.

7230801069 is a deficient number, since it is larger than the sum of its proper divisors (3600522707).

7230801069 is an equidigital number, since it uses as much as digits as its factorization.

7230801069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29756398 (or 29756386 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 7230801069 is about 85034.1170883781. The cubic root of 7230801069 is about 1933.7283803079.

The spelling of 7230801069 in words is "seven billion, two hundred thirty million, eight hundred one thousand, sixty-nine".

Divisors: 1 3 9 27 81 243 29756383 89269149 267807447 803422341 2410267023 7230801069