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30267825034 = 258812573357
BaseRepresentation
bin11100001100000110…
…100101101110001010
32220010102020211020211
4130030012211232022
5443442030400114
621523240311334
72121031160566
oct341406455612
986112224224
1030267825034
1111922441a37
125a4877254a
132b14a08c55
141671c446a6
15bc23ce6c4
hex70c1a5b8a

30267825034 has 8 divisors (see below), whose sum is σ = 45409475268. Its totient is φ = 15131333280.

The previous prime is 30267825023. The next prime is 30267825041. The reversal of 30267825034 is 43052876203.

It can be written as a sum of positive squares in 2 ways, for example, as 28894900225 + 1372924809 = 169985^2 + 37053^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×302678250342 (a number of 22 digits) contains 22 as substring.

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, 1274917 + ... + 1298440.

Almost surely, 230267825034 is an apocalyptic number.

30267825034 is a deficient number, since it is larger than the sum of its proper divisors (15141650234).

30267825034 is a wasteful number, since it uses less digits than its factorization.

30267825034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2579240.

The product of its (nonzero) digits is 241920, while the sum is 40.

The spelling of 30267825034 in words is "thirty billion, two hundred sixty-seven million, eight hundred twenty-five thousand, thirty-four".

Divisors: 1 2 5881 11762 2573357 5146714 15133912517 30267825034