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34089104207 = 151225755657
BaseRepresentation
bin11111101111110111…
…100111001101001111
310020222201122220211002
4133233313213031033
51024303302313312
623354343450515
72314521414314
oct375767471517
9106881586732
1034089104207
11135034575a4
126734456a3b
1332a35b3aa2
141915554d0b
15d47b004c2
hex7efde734f

34089104207 has 4 divisors (see below), whose sum is σ = 34314860016. Its totient is φ = 33863348400.

The previous prime is 34089104173. The next prime is 34089104221. The reversal of 34089104207 is 70240198043.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34089104207 - 234 = 16909235023 is a prime.

It is a super-4 number, since 4×340891042074 (a number of 43 digits) contains 4444 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 (34089104807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112877678 + ... + 112877979.

It is an arithmetic number, because the mean of its divisors is an integer number (8578715004).

Almost surely, 234089104207 is an apocalyptic number.

34089104207 is a deficient number, since it is larger than the sum of its proper divisors (225755809).

34089104207 is a wasteful number, since it uses less digits than its factorization.

34089104207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225755808.

The product of its (nonzero) digits is 48384, while the sum is 38.

The spelling of 34089104207 in words is "thirty-four billion, eighty-nine million, one hundred four thousand, two hundred seven".

Divisors: 1 151 225755657 34089104207