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34834174648 = 23713255718713
BaseRepresentation
bin100000011100010001…
…110101001010111000
310022220122122102022121
4200130101311022320
51032320022042043
624000321131024
72342136412330
oct403421651270
9108818572277
1034834174648
1113855a8aa99
126901a89a74
133391a73880
1419864a20c0
15d8d226ded
hex81c4752b8

34834174648 has 64 divisors (see below), whose sum is σ = 80422292160. Its totient is φ = 13774427136.

The previous prime is 34834174631. The next prime is 34834174651. The reversal of 34834174648 is 84647143843.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a junction number, because it is equal to n+sod(n) for n = 34834174595 and 34834174604.

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, 1852140 + ... + 1870852.

It is an arithmetic number, because the mean of its divisors is an integer number (1256598315).

Almost surely, 234834174648 is an apocalyptic number.

It is an amenable number.

34834174648 is an abundant number, since it is smaller than the sum of its proper divisors (45588117512).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34834174648 is a wasteful number, since it uses less digits than its factorization.

34834174648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21296 (or 21292 counting only the distinct ones).

The product of its digits is 6193152, while the sum is 52.

The spelling of 34834174648 in words is "thirty-four billion, eight hundred thirty-four million, one hundred seventy-four thousand, six hundred forty-eight".

Divisors: 1 2 4 7 8 13 14 26 28 52 56 91 104 182 364 728 2557 5114 10228 17899 18713 20456 33241 35798 37426 66482 71596 74852 130991 132964 143192 149704 232687 243269 261982 265928 465374 486538 523964 930748 973076 1047928 1702883 1861496 1946152 3405766 6811532 13623064 47849141 95698282 191396564 334943987 382793128 622038833 669887974 1244077666 1339775948 2488155332 2679551896 4354271831 4976310664 8708543662 17417087324 34834174648