[go: up one dir, main page]

Search a number
-
+
1530653006 = 21508350741
BaseRepresentation
bin101101100111011…
…1110100101001110
310221200012020012002
41123032332211032
511113321344011
6411515112302
752634223131
oct13316764516
93850166162
101530653006
11716017293
12368742692
131b516554c
14107402218
158e5a1c3b
hex5b3be94e

1530653006 has 8 divisors (see below), whose sum is σ = 2296176984. Its totient is φ = 765260680.

The previous prime is 1530652979. The next prime is 1530653057. The reversal of 1530653006 is 6003560351.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1530653006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4796 + ... + 55536.

It is an arithmetic number, because the mean of its divisors is an integer number (287022123).

Almost surely, 21530653006 is an apocalyptic number.

1530653006 is a deficient number, since it is larger than the sum of its proper divisors (765523978).

1530653006 is a wasteful number, since it uses less digits than its factorization.

1530653006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65826.

The product of its (nonzero) digits is 8100, while the sum is 29.

The square root of 1530653006 is about 39123.5607530807. The cubic root of 1530653006 is about 1152.4592629151.

The spelling of 1530653006 in words is "one billion, five hundred thirty million, six hundred fifty-three thousand, six".

Divisors: 1 2 15083 30166 50741 101482 765326503 1530653006