Search a number
-
+
146400010756 = 22192101385049
BaseRepresentation
bin1000100001011000011…
…1101110001000000100
3111222212212110010000121
42020112013232020010
54344311400321011
6151131044151324
713401633362536
oct2102607561004
9458785403017
10146400010756
11570a6a97a2a
1224459098544
1310a617a41cc
14712b605856
153c1ca20e71
hex22161ee204

146400010756 has 18 divisors (see below), whose sum is σ = 270393928350. Its totient is φ = 69347372832.

The previous prime is 146400010751. The next prime is 146400010777. The reversal of 146400010756 is 657010004641.

It can be written as a sum of positive squares in only one way, i.e., 90120040000 + 56279970756 = 300200^2 + 237234^2 .

It is not an unprimeable number, because it can be changed into a prime (146400010751) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 50691081 + ... + 50693968.

Almost surely, 2146400010756 is an apocalyptic number.

It is an amenable number.

146400010756 is a deficient number, since it is larger than the sum of its proper divisors (123993917594).

146400010756 is a wasteful number, since it uses less digits than its factorization.

146400010756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101385091 (or 101385070 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The spelling of 146400010756 in words is "one hundred forty-six billion, four hundred million, ten thousand, seven hundred fifty-six".

Divisors: 1 2 4 19 38 76 361 722 1444 101385049 202770098 405540196 1926315931 3852631862 7705263724 36600002689 73200005378 146400010756