Search a number
-
+
151044053 = 1941918973
BaseRepresentation
bin10010000000010…
…11111111010101
3101112012211111012
421000023333111
5302131402203
622553222005
73512565446
oct1100137725
9345184435
10151044053
11782956a6
1242701905
13253a61a4
14160bb2cd
15d3d8bd8
hex900bfd5

151044053 has 8 divisors (see below), whose sum is σ = 159381600. Its totient is φ = 142745328.

The previous prime is 151044029. The next prime is 151044077. The reversal of 151044053 is 350440151.

151044053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (151044029) and next prime (151044077).

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

It is not a de Polignac number, because 151044053 - 26 = 151043989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151044253) 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, 1526 + ... + 17447.

It is an arithmetic number, because the mean of its divisors is an integer number (19922700).

Almost surely, 2151044053 is an apocalyptic number.

It is an amenable number.

151044053 is a deficient number, since it is larger than the sum of its proper divisors (8337547).

151044053 is a wasteful number, since it uses less digits than its factorization.

151044053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19411.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 151044053 is about 12289.9980878762. The cubic root of 151044053 is about 532.5591820018.

The spelling of 151044053 in words is "one hundred fifty-one million, forty-four thousand, fifty-three".

Divisors: 1 19 419 7961 18973 360487 7949687 151044053