Search a number
-
+
153152420011 = 1759178385639
BaseRepresentation
bin1000111010100010011…
…0000111100010101011
3112122022110022001011021
42032220212013202223
510002124004420021
6154205055513311
714031155043103
oct2165046074253
9478273261137
10153152420011
1159a51603a48
1225822528837
13115996cc246
1475ac312203
153eb572ec41
hex23a89878ab

153152420011 has 16 divisors (see below), whose sum is σ = 165004300800. Its totient is φ = 141619218048.

The previous prime is 153152419991. The next prime is 153152420051. The reversal of 153152420011 is 110024251351.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-153152420011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (153152420051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1745530 + ... + 1831168.

It is an arithmetic number, because the mean of its divisors is an integer number (10312768800).

Almost surely, 2153152420011 is an apocalyptic number.

153152420011 is a deficient number, since it is larger than the sum of its proper divisors (11851880789).

153152420011 is a wasteful number, since it uses less digits than its factorization.

153152420011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87498.

The product of its (nonzero) digits is 1200, while the sum is 25.

Adding to 153152420011 its reverse (110024251351), we get a palindrome (263176671362).

The spelling of 153152420011 in words is "one hundred fifty-three billion, one hundred fifty-two million, four hundred twenty thousand, eleven".

Divisors: 1 17 59 1003 1783 30311 85639 105197 1455863 1788349 5052701 85895917 152694337 2595803729 9008965883 153152420011