Search a number
-
+
240045151423601 = 2087210615461243
BaseRepresentation
bin110110100101000111011101…
…111110110000110001110001
31011110221002111022221001002002
4312211013131332300301301
5222430344432231023401
62210311115321303345
7101363455425215666
oct6645073576606161
91143832438831062
10240045151423601
116a538639018237
1222b0a437634b55
13a3c3211c44634
14433c366907a6d
151cb41d2b5aa6b
hexda51ddfb0c71

240045151423601 has 8 divisors (see below), whose sum is σ = 240171617715264. Its totient is φ = 239918696100720.

The previous prime is 240045151423507. The next prime is 240045151423619. The reversal of 240045151423601 is 106324151540042.

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

It is a cyclic number.

It is not a de Polignac number, because 240045151423601 - 222 = 240045147229297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240045151423631) 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, 41223686 + ... + 46684928.

It is an arithmetic number, because the mean of its divisors is an integer number (30021452214408).

Almost surely, 2240045151423601 is an apocalyptic number.

It is an amenable number.

240045151423601 is a deficient number, since it is larger than the sum of its proper divisors (126466291663).

240045151423601 is a wasteful number, since it uses less digits than its factorization.

240045151423601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5484391.

The product of its (nonzero) digits is 115200, while the sum is 38.

The spelling of 240045151423601 in words is "two hundred forty trillion, forty-five billion, one hundred fifty-one million, four hundred twenty-three thousand, six hundred one".

Divisors: 1 2087 21061 5461243 43954307 11397614141 115019238823 240045151423601