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34683950788 = 22137157403133
BaseRepresentation
bin100000010011010100…
…110001011011000100
310022112011222020220221
4200103110301123010
51032013042411123
623533353234124
72335333501024
oct402324613304
9108464866827
1034683950788
1113789205643
12687b702944
1333698c6b06
141970559a84
15d7ee5125d
hex8135316c4

34683950788 has 24 divisors (see below), whose sum is σ = 61529536152. Its totient is φ = 17105697024.

The previous prime is 34683950771. The next prime is 34683950789. The reversal of 34683950788 is 88705938643.

It can be written as a sum of positive squares in 4 ways, for example, as 3676967044 + 31006983744 = 60638^2 + 176088^2 .

It is a super-3 number, since 3×346839507883 (a number of 33 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (34683950789) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115531 + ... + 287602.

It is an arithmetic number, because the mean of its divisors is an integer number (2563730673).

Almost surely, 234683950788 is an apocalyptic number.

It is an amenable number.

34683950788 is a deficient number, since it is larger than the sum of its proper divisors (26845585364).

34683950788 is a wasteful number, since it uses less digits than its factorization.

34683950788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403431 (or 403429 counting only the distinct ones).

The product of its (nonzero) digits is 34836480, while the sum is 61.

The spelling of 34683950788 in words is "thirty-four billion, six hundred eighty-three million, nine hundred fifty thousand, seven hundred eighty-eight".

Divisors: 1 2 4 137 157 274 314 548 628 21509 43018 86036 403133 806266 1612532 55229221 63291881 110458442 126583762 220916884 253167524 8670987697 17341975394 34683950788