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34300423235 = 51317293493067
BaseRepresentation
bin11111111100011101…
…101110110001000011
310021112110022001000202
4133330131232301003
51030221402020420
623431333035415
72322665533631
oct377435566103
9107473261022
1034300423235
1113601770721
126793185b6b
133308302130
141935642351
15d5b443575
hex7fc76ec43

34300423235 has 64 divisors (see below), whose sum is σ = 48707568000. Its totient is φ = 22944079872.

The previous prime is 34300423229. The next prime is 34300423243. The reversal of 34300423235 is 53232400343.

It is a de Polignac number, because none of the positive numbers 2k-34300423235 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 34300423198 and 34300423207.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11182172 + ... + 11185238.

It is an arithmetic number, because the mean of its divisors is an integer number (761055750).

Almost surely, 234300423235 is an apocalyptic number.

34300423235 is a deficient number, since it is larger than the sum of its proper divisors (14407144765).

34300423235 is a wasteful number, since it uses less digits than its factorization.

34300423235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3480.

The product of its (nonzero) digits is 25920, while the sum is 29.

Adding to 34300423235 its reverse (53232400343), we get a palindrome (87532823578).

The spelling of 34300423235 in words is "thirty-four billion, three hundred million, four hundred twenty-three thousand, two hundred thirty-five".

Divisors: 1 5 13 17 29 65 85 145 221 349 377 493 1105 1745 1885 2465 3067 4537 5933 6409 10121 15335 22685 29665 32045 39871 50605 52139 77129 88943 131573 172057 199355 260695 385645 444715 657865 677807 860285 1070383 1156259 1512031 2236741 3389035 5351915 5781295 7560155 11183705 13914979 18196511 19656403 31041107 69574895 90982555 98282015 155205535 236554643 403534391 527698819 1182773215 2017671955 2638494095 6860084647 34300423235