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1207093434 = 23201182239
BaseRepresentation
bin100011111110010…
…1100100010111010
310010010100200220020
41013330230202322
54433003442214
6315440111310
741625060561
oct10774544272
93103320806
101207093434
1156a411188
12298305536
13163109091
14b6458bd8
1570e8c4a9
hex47f2c8ba

1207093434 has 8 divisors (see below), whose sum is σ = 2414186880. Its totient is φ = 402364476.

The previous prime is 1207093421. The next prime is 1207093441. The reversal of 1207093434 is 4343907021.

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

1207093434 is an admirable number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 1207093395 and 1207093404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100591114 + ... + 100591125.

It is an arithmetic number, because the mean of its divisors is an integer number (301773360).

Almost surely, 21207093434 is an apocalyptic number.

1207093434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1207093434 is a wasteful number, since it uses less digits than its factorization.

1207093434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201182244.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 1207093434 is about 34743.2501933829. The cubic root of 1207093434 is about 1064.7483176124.

The spelling of 1207093434 in words is "one billion, two hundred seven million, ninety-three thousand, four hundred thirty-four".

Divisors: 1 2 3 6 201182239 402364478 603546717 1207093434