Search a number
-
+
200812405006 = 2531894456651
BaseRepresentation
bin1011101100000101011…
…0100010000100001110
3201012022221222010122201
42323001112202010032
511242230433430011
6232130230432114
720336214164503
oct2730126420416
9635287863581
10200812405006
11781894050a4
1232b0380263a
1315c237264b5
149a0dd594aa
15535494bcc1
hex2ec15a210e

200812405006 has 8 divisors (see below), whose sum is σ = 306901977624. Its totient is φ = 98511745800.

The previous prime is 200812404941. The next prime is 200812405049. The reversal of 200812405006 is 600504218002.

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

It is a congruent number.

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, 947228220 + ... + 947228431.

It is an arithmetic number, because the mean of its divisors is an integer number (38362747203).

Almost surely, 2200812405006 is an apocalyptic number.

200812405006 is a deficient number, since it is larger than the sum of its proper divisors (106089572618).

200812405006 is a wasteful number, since it uses less digits than its factorization.

200812405006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1894456706.

The product of its (nonzero) digits is 3840, while the sum is 28.

The spelling of 200812405006 in words is "two hundred billion, eight hundred twelve million, four hundred five thousand, six".

Divisors: 1 2 53 106 1894456651 3788913302 100406202503 200812405006