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34076587449 = 341927109457
BaseRepresentation
bin11111101111000111…
…110111010110111001
310020221212010000001110
4133233013313112321
51024242101244244
623353215310533
72314310133312
oct375707672671
9106855100043
1034076587449
11134a7388573
12673021b449
1332a0b20818
141913a17609
15d4697b9b9
hex7ef1f75b9

34076587449 has 8 divisors (see below), whose sum is σ = 45543889440. Its totient is φ = 22663505216.

The previous prime is 34076587429. The next prime is 34076587451. The reversal of 34076587449 is 94478567043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34076587449 - 25 = 34076587417 is a prime.

It is a super-2 number, since 2×340765874492 (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34076587429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13553472 + ... + 13555985.

It is an arithmetic number, because the mean of its divisors is an integer number (5692986180).

Almost surely, 234076587449 is an apocalyptic number.

It is an amenable number.

34076587449 is a deficient number, since it is larger than the sum of its proper divisors (11467301991).

34076587449 is a wasteful number, since it uses less digits than its factorization.

34076587449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27109879.

The product of its (nonzero) digits is 20321280, while the sum is 57.

The spelling of 34076587449 in words is "thirty-four billion, seventy-six million, five hundred eighty-seven thousand, four hundred forty-nine".

Divisors: 1 3 419 1257 27109457 81328371 11358862483 34076587449