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34164053254 = 21931233124471
BaseRepresentation
bin11111110100010101…
…100001010100000110
310021011221200201120201
4133310111201110012
51024431444201004
623410022121114
72316421442542
oct376425412406
9107157621521
1034164053254
1113541798961
12675558019a
1332b5c96136
1419214a4a22
15d4e4a76a4
hex7f4561506

34164053254 has 32 divisors (see below), whose sum is σ = 55922780160. Its totient is φ = 15593601600.

The previous prime is 34164053251. The next prime is 34164053293. The reversal of 34164053254 is 45235046143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34164053251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 212239 + ... + 336709.

It is an arithmetic number, because the mean of its divisors is an integer number (1747586880).

Almost surely, 234164053254 is an apocalyptic number.

34164053254 is a deficient number, since it is larger than the sum of its proper divisors (21758726906).

34164053254 is a wasteful number, since it uses less digits than its factorization.

34164053254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124756.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 34164053254 its reverse (45235046143), we get a palindrome (79399099397).

The spelling of 34164053254 in words is "thirty-four billion, one hundred sixty-four million, fifty-three thousand, two hundred fifty-four".

Divisors: 1 2 19 31 38 62 233 466 589 1178 4427 7223 8854 14446 124471 137237 248942 274474 2364949 3858601 4729898 7717202 29001743 58003486 73313419 146626838 551033117 899054033 1102066234 1798108066 17082026627 34164053254