Search a number
-
+
2238650006 = 211328135251
BaseRepresentation
bin1000010101101111…
…0001011010010110
312210000102012111012
42011123301122112
514041043300011
61010050012222
7106322132255
oct20533613226
95700365435
102238650006
11a4972897a
12525877072
13298a44898
1417345c79c
15d1803a8b
hex856f1696

2238650006 has 16 divisors (see below), whose sum is σ = 3399843888. Its totient is φ = 1105440000.

The previous prime is 2238649991. The next prime is 2238650017. The reversal of 2238650006 is 6000568322.

2238650006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45881 + ... + 81131.

It is an arithmetic number, because the mean of its divisors is an integer number (212490243).

Almost surely, 22238650006 is an apocalyptic number.

2238650006 is a deficient number, since it is larger than the sum of its proper divisors (1161193882).

2238650006 is a wasteful number, since it uses less digits than its factorization.

2238650006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35647.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 2238650006 is about 47314.3742006591. The cubic root of 2238650006 is about 1308.1636188783.

The spelling of 2238650006 in words is "two billion, two hundred thirty-eight million, six hundred fifty thousand, six".

Divisors: 1 2 113 226 281 562 31753 35251 63506 70502 3983363 7966726 9905531 19811062 1119325003 2238650006