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34314351436 = 2215754640687
BaseRepresentation
bin11111111101010010…
…110111001101001100
310021120102111122221001
4133331102313031030
51030233433221221
623432551350044
72323225113631
oct377522671514
9107512448831
1034314351436
1113609614132
126797982324
13330b16a981
14193742a188
15d5c795391
hex7fd4b734c

34314351436 has 12 divisors (see below), whose sum is σ = 60432600928. Its totient is φ = 17047894032.

The previous prime is 34314351317. The next prime is 34314351469. The reversal of 34314351436 is 63415341343.

It is a junction number, because it is equal to n+sod(n) for n = 34314351395 and 34314351404.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27319716 + ... + 27320971.

Almost surely, 234314351436 is an apocalyptic number.

It is an amenable number.

34314351436 is a deficient number, since it is larger than the sum of its proper divisors (26118249492).

34314351436 is a wasteful number, since it uses less digits than its factorization.

34314351436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54640848 (or 54640846 counting only the distinct ones).

The product of its digits is 155520, while the sum is 37.

Adding to 34314351436 its reverse (63415341343), we get a palindrome (97729692779).

The spelling of 34314351436 in words is "thirty-four billion, three hundred fourteen million, three hundred fifty-one thousand, four hundred thirty-six".

Divisors: 1 2 4 157 314 628 54640687 109281374 218562748 8578587859 17157175718 34314351436