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34484518147835 = 572095494701869
BaseRepresentation
bin1111101011101000011010…
…11101000101011011111011
311112002200120100202121001202
413311310031131011123323
514004443243121212320
6201201545142404415
710156265335611530
oct765641535053373
9145080510677052
1034484518147835
11aa95890537478
123a4b3b743070b
131631b50a69982
148730b96d8d87
153ec04c621b75
hex1f5d0d7456fb

34484518147835 has 16 divisors (see below), whose sum is σ = 47293289208000. Its totient is φ = 23646408855936.

The previous prime is 34484518147777. The next prime is 34484518147853. The reversal of 34484518147835 is 53874181548443.

It is a cyclic number.

It is not a de Polignac number, because 34484518147835 - 28 = 34484518147579 is a prime.

It is a super-2 number, since 2×344845181478352 (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4983281 + ... + 9685149.

It is an arithmetic number, because the mean of its divisors is an integer number (2955830575500).

Almost surely, 234484518147835 is an apocalyptic number.

34484518147835 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

34484518147835 is a deficient number, since it is larger than the sum of its proper divisors (12808771060165).

34484518147835 is a wasteful number, since it uses less digits than its factorization.

34484518147835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4911430.

The product of its digits is 206438400, while the sum is 65.

The spelling of 34484518147835 in words is "thirty-four trillion, four hundred eighty-four billion, five hundred eighteen million, one hundred forty-seven thousand, eight hundred thirty-five".

Divisors: 1 5 7 35 209549 1047745 1466843 4701869 7334215 23509345 32913083 164565415 985271947081 4926359735405 6896903629567 34484518147835