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34124204045 = 537255172307
BaseRepresentation
bin11111110001111101…
…100000100000001101
310021002011201011202002
4133301331200200031
51024341244012140
623402040042045
72315425643231
oct376175404015
9107064634662
1034124204045
1113521250628
126744163325
1332aa953119
14191a0905c1
15d4ac35415
hex7f1f6080d

34124204045 has 16 divisors (see below), whose sum is σ = 42072843648. Its totient is φ = 26550763200.

The previous prime is 34124204027. The next prime is 34124204053. The reversal of 34124204045 is 54040242143.

It is not a de Polignac number, because 34124204045 - 222 = 34120009741 is a prime.

It is a super-2 number, since 2×341242040452 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34124203999 and 34124204017.

It is a congruent number.

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, 435782 + ... + 508088.

It is an arithmetic number, because the mean of its divisors is an integer number (2629552728).

Almost surely, 234124204045 is an apocalyptic number.

It is an amenable number.

34124204045 is a deficient number, since it is larger than the sum of its proper divisors (7948639603).

34124204045 is a wasteful number, since it uses less digits than its factorization.

34124204045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74900.

The product of its (nonzero) digits is 15360, while the sum is 29.

Adding to 34124204045 its reverse (54040242143), we get a palindrome (88164446188).

The spelling of 34124204045 in words is "thirty-four billion, one hundred twenty-four million, two hundred four thousand, forty-five".

Divisors: 1 5 37 185 2551 12755 72307 94387 361535 471935 2675359 13376795 184455157 922275785 6824840809 34124204045