Search a number
-
+
11150046670 = 257159286381
BaseRepresentation
bin10100110001001100…
…00011010111001110
31001210001210001120111
422120212003113032
5140313402443140
65042224110234
7543210555460
oct123046032716
931701701514
1011150046670
114801a02104
1221b216537a
131089041869
1477abac130
15453d2c7ea
hex2989835ce

11150046670 has 16 divisors (see below), whose sum is σ = 22937239008. Its totient is φ = 3822873120.

The previous prime is 11150046641. The next prime is 11150046671. The reversal of 11150046670 is 7664005111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11150046671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79643121 + ... + 79643260.

It is an arithmetic number, because the mean of its divisors is an integer number (1433577438).

Almost surely, 211150046670 is an apocalyptic number.

11150046670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11150046670 is an abundant number, since it is smaller than the sum of its proper divisors (11787192338).

11150046670 is a wasteful number, since it uses less digits than its factorization.

11150046670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159286395.

The product of its (nonzero) digits is 5040, while the sum is 31.

The spelling of 11150046670 in words is "eleven billion, one hundred fifty million, forty-six thousand, six hundred seventy".

Divisors: 1 2 5 7 10 14 35 70 159286381 318572762 796431905 1115004667 1592863810 2230009334 5575023335 11150046670