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34038289260 = 22335232740603
BaseRepresentation
bin11111101100110101…
…110001001101101100
310020212012001020211000
4133230311301031230
51024202300224020
623345330400300
72313333453633
oct375465611554
9106765036730
1034038289260
11134877aa578
12671b430090
133295c01781
14190c8c851a
15d43414090
hex7ecd7136c

34038289260 has 96 divisors (see below), whose sum is σ = 110501153280. Its totient is φ = 8682227136.

The previous prime is 34038289183. The next prime is 34038289267. The reversal of 34038289260 is 6298283043.

34038289260 is a `hidden beast` number, since 3 + 4 + 0 + 382 + 8 + 9 + 260 = 666.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (34038289267) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1357882 + ... + 1382721.

It is an arithmetic number, because the mean of its divisors is an integer number (1151053680).

Almost surely, 234038289260 is an apocalyptic number.

34038289260 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34038289260 is an abundant number, since it is smaller than the sum of its proper divisors (76462864020).

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

34038289260 is a wasteful number, since it uses less digits than its factorization.

34038289260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2740644 (or 2740636 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The spelling of 34038289260 in words is "thirty-four billion, thirty-eight million, two hundred eighty-nine thousand, two hundred sixty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 23 27 30 36 45 46 54 60 69 90 92 108 115 135 138 180 207 230 270 276 345 414 460 540 621 690 828 1035 1242 1380 2070 2484 3105 4140 6210 12420 2740603 5481206 8221809 10962412 13703015 16443618 24665427 27406030 32887236 41109045 49330854 54812060 63033869 73996281 82218090 98661708 123327135 126067738 147992562 164436180 189101607 246654270 252135476 295985124 315169345 369981405 378203214 493308540 567304821 630338690 739962810 756406428 945508035 1134609642 1260677380 1479925620 1701914463 1891016070 2269219284 2836524105 3403828926 3782032140 5673048210 6807657852 8509572315 11346096420 17019144630 34038289260