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34680800050 = 25213239223243
BaseRepresentation
bin100000010011001000…
…110000001100110010
310022111222001011220221
4200103020300030302
51032011241100200
623533201523254
72335264636141
oct402310601462
9108458034827
1034680800050
1113787453426
12687a64352a
133369062980
14196dd79758
15d7ea2c91a
hex813230332

34680800050 has 48 divisors (see below), whose sum is σ = 69759285120. Its totient is φ = 12751583040.

The previous prime is 34680800017. The next prime is 34680800059. The reversal of 34680800050 is 5000808643.

It is a junction number, because it is equal to n+sod(n) for n = 34680799979 and 34680800015.

It is not an unprimeable number, because it can be changed into a prime (34680800059) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43729 + ... + 266971.

It is an arithmetic number, because the mean of its divisors is an integer number (1453318440).

Almost surely, 234680800050 is an apocalyptic number.

34680800050 is an abundant number, since it is smaller than the sum of its proper divisors (35078485070).

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

34680800050 is a wasteful number, since it uses less digits than its factorization.

34680800050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223507 (or 223502 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The spelling of 34680800050 in words is "thirty-four billion, six hundred eighty million, eight hundred thousand, fifty".

Divisors: 1 2 5 10 13 25 26 50 65 130 239 325 478 650 1195 2390 3107 5975 6214 11950 15535 31070 77675 155350 223243 446486 1116215 2232430 2902159 5581075 5804318 11162150 14510795 29021590 53355077 72553975 106710154 145107950 266775385 533550770 693616001 1333876925 1387232002 2667753850 3468080005 6936160010 17340400025 34680800050