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348064837036 = 22712430887037
BaseRepresentation
bin1010001000010100100…
…01111110110110101100
31020021102020101201211121
411010022101332312230
521200314044241121
6423522045230324
734101241204510
oct5041221766654
91207366351747
10348064837036
11124682587814
125755a2623a4
1326a8c9a5a97
1412bbc854140
1590c21ec141
hex510a47edac

348064837036 has 12 divisors (see below), whose sum is σ = 696129674128. Its totient is φ = 149170644432.

The previous prime is 348064837019. The next prime is 348064837037. The reversal of 348064837036 is 630738460843.

348064837036 is an admirable number.

It is a super-2 number, since 2×3480648370362 (a number of 24 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (348064837037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6215443491 + ... + 6215443546.

Almost surely, 2348064837036 is an apocalyptic number.

It is an amenable number.

348064837036 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

348064837036 is a wasteful number, since it uses less digits than its factorization.

348064837036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12430887048 (or 12430887046 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 52.

The spelling of 348064837036 in words is "three hundred forty-eight billion, sixty-four million, eight hundred thirty-seven thousand, thirty-six".

Divisors: 1 2 4 7 14 28 12430887037 24861774074 49723548148 87016209259 174032418518 348064837036